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  1. Employees

Språkvelger

Norsk

Knut Marthinsen

Knut Marthinsen

Professor
Department of Materials Science and Engineering
Faculty of Natural Sciences

knut.marthinsen@ntnu.no
+4773593473 Kjemi 1, K1-323, Gløshaugen, Sem Sælandsvei 14
SFI PhysMet
About Publications Teaching Media

About

Knut Marthinsen (born 1956), is professor of physical metallurgy, Dept. of Materials Science and Engineering since 1998. 

Background

Knut Marthinsen received his doctorate degeree in materials physics in 1986 from NTH in Trondheim, Norway. Marthinsen has been a professor at the Dept. of Materials Science and Engineering since 1998. He was the Deputy Head of the department in 2005-2009, and acting Head of Department for 9 months in 2011.

Research Interests

His reserach interests include quantitative electron diffraction and microscopy as well as characterization and modelling of materials nano-/microstructure and its relation to material properties.

Research Activities

Current reserach activities are mainly related to the development and application of physically based computer models for the evolution of microstructure and texture during thermomechanical processing of aluminium alloys, including models for precipitation, work hardening, recrystallization and grain growth.

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2023

  • Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2023) Orientation dependent pinning of (sub)grains by dispersoids during recovery and recrystallization in an Al–Mn alloy. Acta Materialia. volum 248.
    Academic article

2022

  • Thronsen, Elisabeth; Mørkeseth, Hanne; Marioara, Calin Daniel; Minakuchi, Kazuhiro; Katsumi, Tetsuya; Marthinsen, Knut; Matsuda, Kenji; Holmestad, Randi. (2022) The Effect of Small Additions of Fe and Heavy Deformation on the Precipitation in an Al–1.1Mg–0.5Cu–0.3Si At. Pct Alloy. Metallurgical and Materials Transactions A. volum 53 (9).
    Academic article
  • Xu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas; Marthinsen, Knut. (2022) Dynamic strain ageing in an AlMg alloy at different strain rates and temperatures: Experiments and constitutive modelling. International journal of plasticity. volum 151.
    Academic article
  • Xu, Jianbin; Liu, Lei; Hopperstad, Odd Sture; Holmedal, Bjørn; Manik, Tomas; Marthinsen, Knut. (2022) A simple method enabling efficient quantitative analysis of the Portevin–Le Chatelier band characteristics. Scripta Materialia. volum 222.
    Academic article
  • Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2022) Correlated subgrain and particle analysis of a recovered Al-Mn alloy by directly combining EBSD and backscatter electron imaging. Materials Characterization. volum 193.
    Academic article

2021

  • Håland, Kari; Marthinsen, Knut; Dahl, Nina. (2021) Vil du kjøre en bil bygd av resirkulerte materialer. Adresseavisen.
    Feature article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Ringdalen, Inga Gudem; Strandlie, Are. (2021) First-principles study of tensile and shear strength of an Fe2Al5//Fe interface. Computational Materials Science. volum 192.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Ringdalen, Inga Gudem; Strandlie, Are. (2021) Modified embedded atom method potential for Fe-Al intermetallics mechanical strength: A comparative analysis of atomistic simulations. Physica. B, Condensed matter. volum 618.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Strandlie, Are. (2021) First-principles study of tensile and shear strength of Fe-Al and α-AlFeSi intermetallic compound interfaces. Computational Materials Science. volum 187:110058.
    Academic article
  • Manik, Tomas; Marthinsen, Knut; Zhang, Kai; Imani Aria, Arash; Holmedal, Bjørn. (2021) Deformation Texture Evolution in Flat Profile AlMgSi Extrusions: Experiments, FEM, and Crystal Plasticity Modeling. Frontiers in Materials. volum 8.
    Academic article
  • Xu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Marthinsen, Knut. (2021) Experimental Characterization and Modelling of the PLC Effect in an AlMg-Alloy. Materials Science Forum. volum 1016.
    Academic article

2020

  • Fang, X.W.; Xiao, H.; Marthinsen, Knut; Belyakov, Andrey; Fang, X.Y.; Huang, Ke. (2020) Tailoring microstructure and texture of annealed Al-Mn alloy through the variation of homogenization and prior cold deformation strain. Materials Characterization. volum 166.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Strandlie, Are. (2020) Ab-initio study of atomic structure and mechanical behaviour of Al / Fe intermetallic interfaces. Computational Materials Science. volum 174.
    Academic article
  • Marthinsen, Knut; Huang, Ke; Wang, Ning. (2020) Modeling of Recrystallization of Commercial Particle Containing Al-Alloys. Recrystallization: Types, Techniques and Applications.
    Academic chapter/article/Conference paper
  • Xie, Zhiqiang; Jia, Zhihong; Xiang, Kaiyun; Kong, Yaping; Li, Zhenguo; Fan, Xi; Ma, Wantai; Zhang, Hao; Lin, Lin; Marthinsen, Knut; Liu, Qing. (2020) Microstructure Evolution and Recrystallization Resistance of a 7055 Alloy Fabricated by Spray Forming Technology and by Conventional Ingot Metallurgy. Metallurgical and Materials Transactions A. volum 51 (10).
    Academic article
  • Ånes, Håkon Wiik; Hjelen, Jarle; Sørensen, Bjørn Eske; Van Helvoort, Antonius; Marthinsen, Knut. (2020) Processing and indexing of electron backscatter patterns using open-source software. IOP Conference Series: Materials Science and Engineering. volum 891.
    Academic article

2019

  • Bunkholt, Sindre; Nes, Erik Aasmund; Marthinsen, Knut. (2019) Orientation independent and dependent subgrain growth during iso-thermal annealing of high- purity and commercial purity aluminium. Metals. volum 9 (10).
    Academic article
  • Jia, Hailong; Marthinsen, Knut; Li, Yanjun. (2019) Revealing abnormal {11-21} twins in commercial purity Ti subjected to split Hopkinson pressure bar. Journal of Alloys and Compounds. volum 783.
    Academic article
  • Remøe, Magnus Sætersdal; Westermann, Ida; Marthinsen, Knut. (2019) Characterization of the Density and Spatial Distribution of Dispersoids in Al-Mg-Si Alloys. Metals. volum 9 (1).
    Academic article
  • Thronsen, Elisabeth; Marioara, Calin Daniel; Sunde, Jonas Kristoffer; Minakuchi, Kazuhiro; Katsumi, Tetsuya; Erga, Iven; Andersen, Sigmund Jarle; Friis, Jesper; Marthinsen, Knut; Matsuda, Kenji; Holmestad, Randi. (2019) The effect of heavy deformation on the precipitation in an Al-1.3Cu-1.0Mg-0.4Si wt.% alloy. Materials & design. volum 186.
    Academic article
  • Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2019) In-situ observations of dislocation recovery and low angle boundary formation in deformed aluminium. Journal of Physics: Conference Series (JPCS). volum 1270 (1).
    Academic article

2018

  • Christiansen, Emil; Marioara, Calin Daniel; Marthinsen, Knut; Hopperstad, Odd Sture; Holmestad, Randi. (2018) Lattice rotations in precipitate free zones in an Al-Mg-Si alloy. Materials Characterization. volum 144.
    Academic article
  • Huang, Ke; Marthinsen, Knut; Zhao, Qinglong; Loge, Roland E.. (2018) The double-edge effect of second-phase particles on the recrystallization behaviour and associated mechanical properties of metallic materials. Progress in Materials Science. volum 92.
    Academic literature review
  • Jia, Hailong; Bjørge, Ruben; Cao, Lingfei; Hui, Song; Marthinsen, Knut; Li, Yanjun. (2018) Quantifying the grain boundary segregation strengthening induced by post-ECAP aging in an Al-5Cu alloy. Acta Materialia. volum 155.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Strandlie, Are. (2018) A First-Principles Study of the Al (001)/Fe(0-11) Interface. Materials Science Forum. volum 941.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Strandlie, Are. (2018) DFT calculations based insight into bonding character and strength of Fe2Al5 and Fe4Al13 intermetallics at Al-Fe joints. Procedia Manufacturing. volum 15.
    Academic article
  • Nakayasu, Hiroki; Kobayashi, Equo; Sato, Tatsuo; Holmestad, Randi; Marthinsen, Knut. (2018) Orientation relationships of phase transformation in α-Al12Mn3Si pseudomorphs after plate-like Al6Mn precipitate in an AA3004 Al-Mn based alloy. Materials Characterization. volum 136.
    Academic article
  • Remøe, Magnus Sætersdal; Westermann, Ida; Marthinsen, Knut. (2018) A METHODOLOGY TO ASSESS THE SPATIAL DISTRIBUTION OF DISPERSOIDS IN AL-MG-Si ALLOYS. ICAA16 : Proceedings of the 16th International Aluminum Alloys Conference 2018.
    Academic chapter/article/Conference paper
  • Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Aukrust, Trond; Segatori, Antonio. (2018) EVOLUTION IN TEXTURE AND ITS THROUGH-THICKNESS VARIATIONS IN Al-Mg-Si-EXTRUSIONS: EXPERIMENTS AND MODELLING. ICAA16 : Proceedings of the 16th International Aluminum Alloys Conference 2018.
    Academic chapter/article/Conference paper
  • Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Aukrust, Trond; Segatori, Antonio. (2018) Through thickness variations of deformation texture in round profile extrusions of 6063-type aluminium alloy: Experiments, FEM and crystal plasticity modelling. Materials Science & Engineering: A. volum 722.
    Academic article
  • Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2018) Segregation of Mg, Cu and their effects on the strength of Al Σ5 (210)[001] symmetrical tilt grain boundary. Acta Materialia. volum 145.
    Academic article
  • Zhao, Qinglong; ZHANG, Hui-di; Huang, Ke; Marthinsen, Knut. (2018) Correlating oriented grain number density of recrystallisation in particle-containing aluminium alloys. Transactions of Nonferrous Metals Society of China. volum 28 (2).
    Academic article

2017

  • Bunkholt, Sindre; Nes, Erik Aasmund; Marthinsen, Knut. (2017) The effect of iron and the precipitation behavior of iron during annealing of a cold deformed commercial purity aluminium alloy. Materials Characterization. volum 129.
    Academic article
  • Huang, Ke; Zhang, Kai; Marthinsen, Knut; Loge, RE. (2017) Controlling grain structure and texture in Al-Mn from the competition between precipitation and recrystallization. Acta Materialia. volum 141.
    Academic article
  • Jia, Hailong; Bjørge, Ruben; Marthinsen, Knut; Li, Yanjun. (2017) The deformation and work hardening behaviour of a SPD processed Al-5Cu alloy. Journal of Alloys and Compounds. volum 697.
    Academic article
  • Jia, Hailong; Bjørge, Ruben; Marthinsen, Knut; Mathiesen, Ragnvald; Li, Yanjun. (2017) Soft particles assisted grain refinement and strengthening of an Al-Bi-Zn alloy subjected to ECAP. Materials Science & Engineering: A. volum 703.
    Academic article
  • Jia, Hailong; Marthinsen, Knut; Li, Yanjun. (2017) Effect of soft Bi particles on grain refinement during severe plastic deformation. Transactions of Nonferrous Metals Society of China. volum 27 (5).
    Academic article
  • Jia, Hailong; Marthinsen, Knut; Li, Yanjun. (2017) Al-5Cu alloy processed by equal-channel angular pressing. Materials Science Forum. volum 879.
    Academic article
  • Remøe, Magnus Sætersdal; Marthinsen, Knut; Westermann, Ida; Pedersen, Ketill Olav; Røyset, Jostein; Marioara, Calin Daniel. (2017) The effect of alloying elements on the ductility of Al-Mg-Si alloys. Materials Science & Engineering: A. volum 693.
    Academic article
  • Remøe, Magnus Sætersdal; Marthinsen, Knut; Westermann, Ida; Pedersen, Ketill Olav; Røyset, Jostein; Reiso, Oddvin. (2017) The Effect of Heating Rate on the Density and Spatial Distribution of Dispersoids during Homogenisation of 6xxx Aluminium Alloys. Materials Science Forum. volum 877.
    Academic article
  • Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Friis, Jesper; Pettersen, Tanja; Segatori, Antonio. (2017) Characterization and Modelling of the Microstructure and Texture Evolution In AlMgSi-Extrusions. Materials Science Forum. volum 879.
    Academic article
  • Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2017) Combined effect of Mg and vacancy on the generalized planar fault energy of Al. Journal of Alloys and Compounds. volum 690.
    Academic article
  • Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2017) Twinnability of Al–Mg alloys: A first-principles interpretation. Transactions of Nonferrous Metals Society of China. volum 27 (6).
    Academic article

2016

  • Jin, Shenbao; Marthinsen, Knut; Li, Yanjun. (2016) Formation of {11-21} twin boundaries in titanium by kinking mechanism through accumulative dislocation slip. Acta Materialia. volum 120.
    Academic article
  • Wang, Ning; Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2016) The influence of processing conditions on microchemistry and the softening behavior of cold rolled Al-Mn-Fe-Si alloys. Metals. volum 6:61 (3).
    Academic article
  • Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2016) Impurity effect of Mg on the generalized planar fault energy of Al. Journal of Materials Science. volum 51 (14).
    Academic article
  • Zhao, Qinglong; Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2016) Orientation Preference of Recrystallization in Supersaturated Aluminum Alloys Influenced by Concurrent Precipitation. Metallurgical and Materials Transactions A. volum 47 (3).
    Academic article

2015

  • Huang, Ke; Engler, Olaf; Li, Yanjun; Marthinsen, Knut. (2015) Evolution in microstructure and properties during non-isothermal annealing of a cold-rolled Al-Mn-Fe-Si alloy with different microchemistry states. Materials Science & Engineering: A. volum 628.
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2015) Effect of heterogeneously distributed pre-existing dispersoids on the recrystallization behavior of a cold-rolled Al-Mn-Fe-Si alloy. Materials Characterization. volum 102.
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2015) Factors affecting the strength of P{011}〈566〉-texture after annealing of a cold-rolled Al–Mn–Fe–Si alloy. Journal of Materials Science. volum 50 (14).
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2015) The influence of microchemistry on the recrystallization texture of cold-rolled Al-Mn-Fe-Si alloys. IOP Conference Series: Materials Science and Engineering. volum 82 (1).
    Academic article
  • Huang, Ke; Loge, RE; Marthinsen, Knut. (2015) On the sluggish recrystallization of a cold-rolled Al–Mn–Fe–Si alloy. Journal of Materials Science. volum 51 (3).
    Academic article
  • Huang, Ke; Marthinsen, Knut. (2015) The effect of heating rate on the softening behaviour of a deformed Al-Mn alloy with strong and weak concurrent precipitation. Materials Characterization. volum 110.
    Academic article
  • Huang, Ke; Marthinsen, Knut. (2015) The influence of microchemistry and processing conditions on the softening behavior of cold-rolled Al-Mn-Fe-Si alloys. Light Metals. volum 2015-January.
    Academic article
  • Huang, Ke; Zhao, Qinglong; Li, Yanjun; Marthinsen, Knut. (2015) Two-stage annealing of a cold-rolled Al-Mn-Fe-Si alloy with different microchemistry states. Journal of Materials Processing Technology. volum 221.
    Academic article
  • Jin, Shenbao; Tao, Nairong; Marthinsen, Knut; Li, Yanjun. (2015) Deformation of an Al-7Mg alloy with extensive structural micro-segregations during dynamic plastic deformation. Materials Science & Engineering: A. volum 628.
    Academic article
  • Jin, Shenbao; Zhang, Kai; Bjørge, Ruben; Tao, NR; Marthinsen, Knut; Lu, K; Li, Yanjun. (2015) Formation of incoherent deformation twin boundaries in a coarse-grained Al-7Mg alloy. Applied Physics Letters. volum 107 (9).
    Academic article
  • Ryen, Øyvind; Holmedal, Bjørn; Marthinsen, Knut; Furu, Trond. (2015) Precipitation, strength and work hardening of age hardened aluminium alloys. IOP Conference Series: Materials Science and Engineering. volum 89 (1).
    Academic article
  • Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Aukrust, Trond; Segatori, A. (2015) Coupled FEM and Alamel-type polycrystal plasticity modelling applied to extrusion of aluminium alloys. Materials Today: Proceedings. volum 2 (10).
    Academic article
  • Zhang, Kai; Pettersen, Tanja; Paulsen, Christian Oen; Marthinsen, Knut; Holmedal, Bjørn; Segatori, A. (2015) Recrystallization behaviour of AA6063 extrusions. IOP Conference Series: Materials Science and Engineering. volum 89 (1).
    Academic article

2014

  • Bunkholt, Sindre; Marthinsen, Knut; Nes, Erik Aasmund. (2014) Subgrain structures characterized by electron backscatter diffraction (EBSD). Materials Science Forum. volum 794-796.
    Academic article
  • Ehlers, Flemming J H; Dumoulin, Stephane; Marthinsen, Knut; Holmestad, Randi. (2014) Interfacial and strain energy analysis from ab initio based hierarchical multi-scale modelling: the Al–Mg–Si alloy β'' phase. Materials Science Forum. volum 794-796.
    Academic article
  • Gulbrandsen-Dahl, Sverre; Marthinsen, Knut. (2014) Hardening of Al-Mg-Si Alloys and effective particle size in microstructural models. Materials Science Forum. volum 783-786.
    Academic article
  • Hersent, Emmanuel C; Marthinsen, Knut; Nes, Erik Aasmund. (2014) A Solute Pinning Approach to Solute Drag in Multi-Component Solid Solution Alloys. Modeling and Numerical Simulation of Material Science. volum 4.
    Academic article
  • Hersent, Emmanuel C; Marthinsen, Knut; Nes, Erik Aasmund. (2014) On the Effect of Atoms in Solid Solution on Grain Growth Kinetics. Metallurgical and Materials Transactions A. volum 45 (11).
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2014) Isothermal and non-isothermal annealing of cold-rolled Al-Mn-Fe-Si alloys with different microchemistry states. Materials Science Forum. volum 783-786.
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2014) Isothermal annealing of cold-rolled Al−Mn−Fe−Si alloy with different microchemistry states. Transactions of Nonferrous Metals Society of China. volum 24 (12).
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2014) Microstructural evolution during isothermal annealing of a cold-rolled Al-Mn-Fe-Si alloy with different microchemistry states. Materials Science Forum. volum 794-796.
    Academic article
  • Huang, Ke; Wang, Ning; Li, Yanjun; Marthinsen, Knut. (2014) The influence of microchemistry on the softening behaviour of two cold-rolled Al-Mn-Fe-Si alloys. Materials Science & Engineering: A. volum 601.
    Academic article
  • Marthinsen, Knut; Holmedal, Bjørn; Li, Yanjun. (2014) Aluminium Alloys 2014 - ICAA14. 2014. ISBN 978-3-03835-120-7. Materials Science Forum (1-2).
    Academic anthology/Conference proceedings
  • Marthinsen, Knut; Wang, Ning; Huang, Ke. (2014) Modelling microstructure and properties during annealing of coldrolled Al-Mn-Fe-Si-alloys with different microchemistries. Materials Science Forum. volum 783-786.
    Academic article
  • Saito, Takeshi; Marioara, Calin Daniel; Røyset, Jostein; Marthinsen, Knut; Holmestad, Randi. (2014) The effects of quench rate and pre-deformation on precipitation hardening in Al–Mg–Si alloys with different Cu amounts. Materials Science & Engineering: A. volum 609.
    Academic article

2013

  • Bunkholt, Sindre; Marthinsen, Knut; Nes, Erik Aasmund. (2013) Recovery Kinetics in High Purity and Commercial Purity Aluminium Alloys. Materials Science Forum. volum 753.
    Academic article
  • Ehlers, Flemming J H; Dumoulin, Stephane; Marthinsen, Knut; Holmestad, Randi. (2013) Interface energy determination for the fully coherent β'' phase in Al-Mg-Si: making a case for a first principles based hybrid atomistic modelling scheme. Modelling and Simulation in Materials Science and Engineering. volum 21 (8).
    Academic article
  • Hersent, Emmanuel C; Huang, Ke; Friis, Jesper; Marthinsen, Knut. (2013) Modelling the evolution in microchemistry and its effects on the softening behavior of cold rolled AlFeMnSi-alloys during annealing. Materials Science Forum. volum 753.
    Academic article
  • Hersent, Emmanuel C; Marthinsen, Knut; Nes, Erik Aasmund. (2013) The Effect of Solute Atoms on Grain Boundary Migration: A Solute Pinning Approach. Metallurgical and Materials Transactions A. volum 44A (7).
    Academic article
  • Marthinsen, Knut; Friis, Jesper; Engler, Olaf. (2013) Modelling time-dependent nucleation of recrystallization in aluminium alloys. Materials Science Forum. volum 753.
    Academic article
  • Teichmann, Katharina; Marioara, Calin Daniel; Andersen, Sigmund Jarle; Marthinsen, Knut. (2013) TEM study of beta ' precipitate interaction mechanisms with dislocations and beta ' interfaces with the aluminium matrix in Al-Mg-Si alloys. Materials Characterization. volum 75.
    Academic article
  • Teichmann, Katharina; Marioara, Calin Daniel; Pedersen, Ketill Olav; Marthinsen, Knut. (2013) The effect of simultaneous deformation and annealing on the precipitation behaviour and mechanical properties of an Al-Mg-Si alloy. Materials Science & Engineering: A. volum 565.
    Academic article
  • Wang, Ning; Li, Yanjun; Marthinsen, Knut. (2013) Characterization the softening behavior of cold rolled AlMnFeSi-alloys during conditions of concurrent precipitation. Materials Science Forum. volum 753.
    Academic article

2012

  • Bunkholt, Sindre; Marthinsen, Knut; Nes, Erik Aasmund. (2012) Orientation dependent subgrain growth during isothermal annealing of high-purity aluminium. ICAA13: 13th International Conference on Aluminum Alloys.
    Academic chapter/article/Conference paper
  • Fjeldberg, Egil; Holm, Elizabeth; Rollett, Anthony David; Marthinsen, Knut. (2012) Mobility driven abnormal grain growth in the presence of particles. Materials Science Forum. volum 715-716.
    Academic article
  • Fjeldberg, Egil; Marthinsen, Knut. (2012) On the recrystallization kinetics of 3D Potts Monte Carlo simulations. Materials Science Forum. volum 715-716.
    Academic article
  • Fjeldbo, Snorre Kjørstad; Li, Yanjun; Marthinsen, Knut; Furu, Trond. (2012) Through-process sensitivity analysis on the effect of process variables on strength in extruded Al-Mg-Si alloys. Journal of Materials Processing Technology. volum 212 (1).
    Academic article
  • Furu, Jørgen; Buchholz, Andreas; Bergstrøm, Trond Harald; Marthinsen, Knut. (2012) Numerical modelling of oxy-fuel burners for aluminium melting. Light Metals.
    Academic article
  • Gulbrandsen-Dahl, Sverre; Marioara, Calin Daniel; Pedersen, Ketill Olav; Marthinsen, Knut. (2012) Hardening of Al-Mg-Si alloys and effect of particle structure. Materials Science Forum. volum 706-709.
    Academic article
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Marthinsen, Knut. (2012) Combined effect of deformation and artificial aging on mechanical properties of Al-Mg-Si Alloy. Transactions of Nonferrous Metals Society of China. volum 22 (8).
    Academic article
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Marthinsen, Knut. (2012) Effect of simultaneous deformation and artificial ageing on the mechanical properties of an Al-Mg-Si alloy. International Journal of Materials Research - Zeitschrift für Metallkunde. volum 103 (8).
    Academic article
  • Kolar, Michal; Teichmann, Katharina; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marthinsen, Knut. (2012) Combined effect of deformation and precipitation on tensile properties of an Al-Mg-Si alloy. Materials Science Forum. volum 706-709.
    Academic article
  • Li, Yanjun; Zhang, WZ; Marthinsen, Knut. (2012) Precipitation crystallography of plate-shaped Al-6(Mn,Fe) dispersoids in AA5182 alloy. Acta Materialia. volum 60 (17).
    Academic article
  • Marthinsen, Knut; Fjeldberg, Egil. (2012) On the simulation of recrystallization textures using a 3D Monte Carlo Model. Computer Methods in Materials Science. volum 12 (3).
    Academic article
  • Marthinsen, Knut; Friis, Jesper; Holmedal, Bjørn; Skauvik, Inge; Furu, Trond. (2012) Modelling the recrystallization behaviour during industrial processing of aluminium alloys. Materials Science Forum. volum 715-716.
    Academic article
  • Teichmann, Katharina; Marioara, Calin Daniel; Andersen, Sigmund Jarle; Marthinsen, Knut. (2012) The Effect of Preaging Deformation on the Precipitation Behavior of an Al-Mg-Si Alloy. Metallurgical and Materials Transactions A. volum 43A (11).
    Academic article
  • Wang, Ning; Flatøy, Jarl Erik; Li, Yanjun; Marthinsen, Knut. (2012) Evolution in microchemistry and its effects on deformation and annealing behavior of an AlMnFeSi Alloy. ICAA13: 13th International Conference on Aluminum Alloys.
    Academic chapter/article/Conference paper
  • Wang, Ning; Flatøy, Jarl Erik; Li, Yanjun; Marthinsen, Knut. (2012) Evolution in microstructure and mechanical properties during back-annealing of AlMnFeSi alloy. Transactions of Nonferrous Metals Society of China. volum 22 (8).
    Academic article
  • Westermann, Ida; Haugstad, Ann Leni; Langsrud, Yngve; Marthinsen, Knut. (2012) Effect of quenching rate on microstructure and mechanical properties of commercial AA7108 aluminium alloy. Transactions of Nonferrous Metals Society of China. volum 22 (8).
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2012) Effect of alloying elements on stage-III work-hardening behaviour of Al-Zn-Mg(-Cu) alloys. International Journal of Materials Research - Zeitschrift für Metallkunde. volum 103 (5).
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Myhr, Ole Runar; Marthinsen, Knut; Holmedal, Bjørn. (2012) Modeling of Work-Hardening in an Age-hardenable AA7108 Aluminum Alloy. ICAA13: 13th International Conference on Aluminum Alloys.
    Academic chapter/article/Conference paper

2011

  • Dumoulin, Stephane; Friis, Jesper; Gouttebroze, Sylvain; Holmedal, Bjørn; Marthinsen, Knut. (2011) 3D Crystal Plasticity Modelling of Complex Microstructures in Extruded Products. AIP Conference Proceedings. volum 1383.
    Academic article
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Teichmann, Katharina; Marthinsen, Knut. (2011) Effect of Pre-Deformation on Mechanical Response of an Artificially Aged Al-Mg-Si Alloy. Materials transactions. volum 52 (7).
    Academic article
  • Sæterli, Ragnhild; Flage-Larsen, Espen; Friis, Jesper; Løvvik, Ole Martin; Pacaud, Jerome; Marthinsen, Knut; Holmestad, Randi. (2011) Experimental and theoretical study of electron density and structure factors in CoSb3. Ultramicroscopy. volum 111 (7).
    Academic article
  • Teichmann, Katharina; Marioara, Calin Daniel; Andersen, Sigmund Jarle; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Kolar, Michal; Holmestad, Randi; Marthinsen, Knut. (2011) HRTEM study of the effect of deformation on the early precipitation behaviour in an AA6060 Al-Mg-Si alloy. Philosophical Magazine. volum 91 (28).
    Academic article
  • Westermann, Ida; Snilsberg, Knut Erik; Sharifi, Z; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2011) Three-Point Bending of Heat-Treatable Aluminum Alloys: Influence of Microstructure and Texture on Bendability and Fracture Behavior. Metallurgical and Materials Transactions A. volum 42A (11).
    Academic article

2010

  • Gulbrandsen-Dahl, Sverre; Moen, Knut Erling; Ehlers, Flemming; Marioara, Calin D; Pedersen, Ketill Olav; Marthinsen, Knut. (2010) Matrix Coherency Strain and Hardening of Al-Mg-Si. Materials Science Forum. volum 638-642.
    Academic article
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Bruggemann, Thiemo; Marthinsen, Knut. (2010) The Effect of Deformation on the Work Hardening Behaviour after Aging of Two Commercial Al-Mg-Si Alloys. Materials Science Forum. volum 638-642.
    Academic article
  • Teichmann, Katharina; Marioara, Calin D.; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Kolar, Michal; Andersen, Sigmund J.; Marthinsen, Knut. (2010) The effect of deformation on the precipitation behaviour of an A1MgSi alloy. A HRTEM study. Proceedings of the 12th International Conference on Aluminium Alloys (ICAA12).
    Academic chapter/article/Conference paper
  • Fjeldberg, Egil; Marthinsen, Knut. (2010) A 3D Monte Carlo study of the effect of grain boundary anisotropy and particles on the size distribution of grains after recrystallisation and grain growth. Computational Materials Science. volum 48 (2).
    Academic article
  • Furu, Jørgen; Bergstrøm, Trond H.; Marthinsen, Knut. (2010) A comparison of Air-fuel and Low-temperature Oxyfuel Burners for Aluminium Heating and Melting. Proceedings of the 12th International Conference on Aluminium Alloys (ICAA12).
    Academic chapter/article/Conference paper
  • Furu, Jørgen; Buchholz, Andreas; Bergstrøm, Trond H.; Marthinsen, Knut. (2010) Heating and melting of single Al ingots in an aluminium melting furnace. Light Metals 2010.
    Academic chapter/article/Conference paper
  • Jia, Zhihong; Friis, Jesper; Forbord, Børge; Solberg, Jan Ketil; Marthinsen, Knut. (2010) The Effect of Alloying Elements on the Metastable Zr Solid Solubility and Precipitation of L12 Al3Zr Precipitates in Aluminium Alloys. Proceedings of the 12th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Teichmann, Katharina; Marthinsen, Knut. (2010) The Effect of Deformation on the Artificial Aging Response of an Al-Mg-Si Alloy. Proceedings of the 12th International Conference on Aluminium Alloys (ICAA12).
    Academic chapter/article/Conference paper
  • Marthinsen, Knut; Abtahi, Shahriar; Holmedal, Bjørn; Friis, Jesper; Nes, Erik Aasmund; Furu, Trond. (2010) Modelling the Work Hardening Behaviour of AlMgMn Alloys. Materials Science Forum. volum 638-642.
    Academic article
  • Snilsberg, Knut Erik; Westermann, Ida; Holmedal, Bjørn; Hopperstad, Odd Sture; Langsrud, Yngve; Marthinsen, Knut. (2010) Anisotropy of Bending Properties in Industrial Heat-treatable Extruded Aluminium Alloys. Materials Science Forum. volum 638-642.
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2010) Work-hardening behaviour of a heat-treatable AA7108 aluminium alloy deformed to intermediate strains by compression. Journal of Materials Science. volum 45 (19).
    Academic article
  • Westermann, Ida; Snilsberg, Knut Erik; Holmedal, Bjørn; Hopperstad, Odd Sture; Marthinsen, Knut. (2010) Bendability and Fracture Behaviour of Heat-treatable Extruded Aluminium Alloys. Proceedings of the 12th International Conference on Aluminium Alloys (ICAA12).
    Academic chapter/article/Conference paper

2009

  • Lefebvre, Williams; Danoix, F; Hallem, Håkon; Forbord, Børge; Bostel, A; Marthinsen, Knut. (2009) Precipitation kinetic of Al3(Sc,Zr) dispersoids in aluminium. Journal of Alloys and Compounds. volum 470 (1-2).
    Academic article
  • Sæterli, Ragnhild; Flage-Larsen, E.; Prytz, Ø.; Prytz, Øystein; Taftø, J.; Taftø, Johan; Marthinsen, Knut; Holmestad, Randi. (2009) Electron energy loss spectroscopy of the L2,3 edge of phosphorus skutterudites and electronic structure calculations. Physical Review B. Condensed Matter and Materials Physics. volum 80 (7).
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2009) Ageing and work-hardening behaviour of a commercial AA7108 aluminium alloy. Materials Science & Engineering: A. volum 524 (1-2).
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2009) Work- and age-hardening behaviour of a commercial AA7108 aluminium alloy. Materials Science Forum. volum 618-619.
    Academic article

2008

  • Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marioara, Calin Daniel; Kolar, Michal; Marthinsen, Knut. (2008) Mechanical characteristics of Post-β’’ Precipitates in Al-Mg-Si alloys. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Li, Yanjun; Furu, Trond; Dons, Anne Lise; Marthinsen, Knut; Arnberg, Lars. (2008) Factors influencing the precipitation behaviour of Mn-containing dispersoids during homogenization of AA3xxx aluminium alloys. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Fjeldberg, Egil; Marthinsen, Knut. (2008) A 3D Monte Carlo simulation of the texture evolution during recrystallisation of an Al-Mg-Mn alloy. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Fjeldberg, Egil; Marthinsen, Knut. (2008) A 3D Monte Carlo study of the effect of anisotropy on the size distribution of recrystallized grains. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Forbord, B.; Hallem, Håkon; Røyset, J.; Marthinsen, Knut. (2008) Thermal stability of Al-3(Sc-x,Zr1-x)-dispersoids in extruded aluminium alloys. Materials Science & Engineering: A. volum 475.
    Academic article
  • Kolar, Michal; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marthinsen, Knut. (2008) The effect of deformation on the aging response of an Al-Mg-Si alloy. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper

2007

  • Fjeldberg, Egil; Marthinsen, Knut. (2007) Computer simulations of kinetics and texture of recrystallization by a 3-D Potts Monte Carlo model. Materials Science Forum. volum 558-559.
    Academic article
  • Hallem, Håkon; Forbord, Børge; Marthinsen, Knut. (2007) Development of aluminium alloys with ultimate recrsyatllization resistance. Materials Science Forum. volum 539-543.
    Academic article
  • Hunderi, Ola; Marthinsen, Knut; Ryum, Nils. (2007) On the validation of the Monte Carlo technique in simulation of grain growth in small, two-dimensional systems. Materials Science Forum. volum 558-559.
    Academic article
  • Miroux, Alexis; Lok, Z.J.; van der Zwaag, Sybrand; Marthinsen, Knut. (2007) Solute and second phase evolution during industrial processing of AA3101. Materials Science Forum. volum 539-543.
    Academic article
  • Pettersen, Tanja; Li, Yanjun; Furu, Trond; Marthinsen, Knut. (2007) Effect of changing homogenization treatment on the particle structure in Mn-containing aluminium alloys. Materials Science Forum. volum 558-559.
    Academic article

2006

  • Friis, Jesper; Holmedal, Bjørn; Ryen, Øyvind; Nes, Erik Aasmund; Myhr, Ole Runar; Grong, Øystein; Furu, Trond; Marthinsen, Knut. (2006) Work hardening behaviour of heat-treatable Al-Mg-Si-alloys. Materials Science Forum. volum 519-521.
    Academic article
  • Furu, Trond; Dons, Anne Lise; Berstad, Torodd; Holmedal, Bjørn; Marthinsen, Knut. (2006) Through Process Modeling of Extrusion: Evolution in Microstructure and Mechanical Properties through the whole Process Chain from As Cast and Homogenized Condition to Forming of Profiles. Virtual Fabrication of Aluminium Products.
    Academic chapter/article/Conference paper
  • Hirsch, J; Holmedal, Bjørn; Nes, Erik Aasmund; Marthinsen, Knut; Engler, Olaf; Abtahi, Shahriar; Schneider, Wolfgang; Grun, G.a.; Hamerton, R.; Ekstrom, Hans Erik; Hurd, T.; Van der Vinden, Menno; Brunger, E.; Pettersen, Tanja; Furu, Trond; Gottstein, Gunter; Jacot, A.; Van houtte, Paul; Saiyi, Li; Kalz, S.; Miroux, A.; Lok, Z.J.; Anselmino, E.; van der Zwaag, Sybrand; Talamantes-Silva, Jesus; Beynon, J.H.; Pina, C.; Banabic, Dorel; Erman Tekkaya, A.; Asboel, Kolstein; Karhausen, K.; Crumbach, M.; Neuman, L.; Kopp, R.; Johansen, Arve; Dons, Anne Lise; Berstad, Torodd. (2006) Virtual Fabrication of Aluminium Products. John Wiley & Sons. 2006. ISBN 3-527-31363-X.
    Non-fiction book
  • Forbord, Børge; Auran, Lars; Lefebvre, Williams; Hallem, Håkon; Marthinsen, Knut. (2006) Rapid precipitation of dispersoids during extrusion of an Al-0.91 wt.% Mn-0.13 wt.% Zr-0.17 wt.% Sc-alloy. Materials Science & Engineering: A. volum 424.
    Academic article
  • Hallem, Håkon; Lefebvre, Williams; Forbord, Børge; Danoix, Frederic; Marthinsen, Knut. (2006) The formation of Al3(Scx,Zry,Hf1-x-y)-dispersoids in aluminium alloys. Materials Science & Engineering: A. volum 421.
    Academic article
  • Hallem, Håkon; Rittel, Wouter; Forbord, Børge; Marthinsen, Knut. (2006) Recrystallisation resistance of extruded and cold rolled aluminium alloys with additions of Hf, Sc and Zr. Materials Science Forum. volum 519-521.
    Academic article
  • Holmedal, Bjørn; Nes, Erik Aasmund; Marthinsen, Knut. (2006) Work Hardening of Aluminium Alloys - A Review of Selected Work Hardening Models. Virtual Fabrication of Aluminium Products.
    Academic chapter/article/Conference paper
  • Hunderi, Ola; Friis, Jesper; Marthinsen, Knut; Ryum, Nils. (2006) Grain size correlation during normal grain growth in one dimension. Scripta Materialia. volum 55.
    Academic article
  • Marthinsen, Knut; Abtahi, Shahriar; Holmedal, Bjørn; Nes, Erik Aasmund; Johansen, Arve; Furu, Trond; Engler, Olaf; Lok, Z.J.; Miroux, Alexis; Talamantes-Silva, Jesus. (2006) Through Process Simulation of EN AW-3103 Sheet Production Modelling the Evolution of Microstructure, Texture, Microchemistry and Mechanical Properties. Virtual Fabrication of Aluminium Products.
    Academic chapter/article/Conference paper
  • Morgenstern, Roman; Videm, Marianne; Marthinsen, Knut; Nes, Erik Aasmund; Furu, Trond. (2006) Deformation and recrystallization behaviour of a homogenized and a heterogenized Al-Mg-Si alloy. Materials Science Forum. volum 519-521.
    Academic article

2005

  • Friis, Jesper; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2005) A study of charge density in copper. Acta Crystallographica Section A: Foundations of Crystallography. volum 61.
    Academic article
  • Holmedal, Bjørn; Marthinsen, Knut; Nes, Erik Aasmund. (2005) A unified microstructural metal plasticity model applied for testing, processing and forming of aluminium alloys. Zeitschrift für Metallkunde. volum 96 (6).
    Academic article
  • Nes, Erik Aasmund; Holmedal, Bjørn; Evangelista, E.; Marthinsen, Knut. (2005) Modelling grain boundary strengthening in ultra-fine grained aluminum alloys. Materials Science & Engineering: A. volum 410.
    Academic article

2004

  • Forbord, Børge; Hallem, Håkon; Marthinsen, Knut. (2004) The effect of Sc on the extrudability and recrystallisation resistance Al-Mn-Zr-alloys. Materials Science Forum. volum 467-470.
    Academic article
  • Forbord, Børge; Hallem, Håkon; Marthinsen, Knut. (2004) The effect of alloying elements on Precipitation and Recrystallization in Al-Zr Alloys. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Forbord, Børge; Hallem, Håkon; Marthinsen, Knut. (2004) The influence of precipitation annealing procedure on the recrystallisation resistance of Al-Mn-Zr alloys with and without Sc. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Forbord, Børge; Hallem, Håkon; Ryum, Nils; Marthinsen, Knut. (2004) Precipitation and recrystallization in Al-Mn-Zr with and without Sc. Materials Science & Engineering: A. volum 387-389.
    Academic article
  • Friis, Jesper; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2004) QCBED measurements in strontium titanate. Proceedings / European Microscopy Congress. volum 1.
    Academic article
  • Friis, Jesper; Marthinsen, Knut; Holmestad, Randi. (2004) Retrieval of anisotropic displacement parameters in Mg from convergent beam electron diffraction experiments. Institute of Physics Conference Series.
    Academic article
  • Furu, Trond; Johansen, Arve; Sæter, Jan Anders; Dons, Anne Lise; Pedersen, Ketill Olav; Berstad, Torodd; Lademo, Odd-Geir; Holmedal, Bjørn; Marthinsen, Knut; Hopperstad, Odd Sture; Nes, Erik Aasmund; Mortensen, D.. (2004) Through process modeling of extrusion: Evolution in microstructure and mechanical properties through the hole process chain from as cast and homogenized condition to forming of profiles. Aluminium. volum 80 (6).
    Academic article
  • Hallem, Håkon; Forbord, Børge; Marthinsen, Knut. (2004) An investigation of Dilute Al-Hf and Al-Hf-Si Alloys. Materials Science & Engineering: A. volum 387-389.
    Academic article
  • Hallem, Håkon; Forbord, Børge; Marthinsen, Knut. (2004) An investigation of cast structures in Al-Hf-(Sc)-(Zr) alloys and their subsequent effect on recrystallisation resistance after cold rolling. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Hallem, Håkon; Forbord, Børge; Marthinsen, Knut. (2004) Investigation of Al-Fe-Si Alloys with additions of Hf, Sc and Zr. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Holmedal, Bjørn; Evangelista, E.; Marthinsen, Knut; Nes, Erik Aasmund. (2004) Modelling grain boundary strengthening in aluminium alloys. Proceedings of the Risø International Symposium on Materials Science.
    Academic article
  • Marthinsen, Knut; Abtahi, Shahriar; Sjølstad, Knut; Holmedal, Bjørn; Nes, Erik Aasmund; Johansen, Arve; Sæter, Jan Anders; Furu, Trond; Engler, Olaf; Lok, Z.J.; Talamantes-Silva, Jesus; Allen, Chris; Liu, Cheng. (2004) Modelling the evolution of microstructure and mechanical properties during processing of AA3103. Aluminium. volum 80 (6).
    Academic article
  • Marthinsen, Knut; Abtahi, Shahriar; Sjølstad, Knut; Nes, Erik Aasmund. (2004) Modelling the microstructural evolution during hot rolling and subsequent cold rolling and annealing of an AA3103 alloy. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Sjølstad, Knut; Engler, Olaf; Marthinsen, Knut; Nes, Erik Aasmund. (2004) The effect of concurrent precipitation on the recrystallization texture of an AlMn-alloy. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Sjølstad, Knut; Marthinsen, Knut; Nes, Erik Aasmund. (2004) Modelling the softening behaviour of commercial AlMn-alloys. Materials Science Forum. volum 467-470.
    Academic article
  • Forbord, Børge; Lefebvre, Williams; Danoix, F; Hallem, Håkon; Marthinsen, Knut. (2004) Three Dimensional Atom Probe investigation of the formation of Al3(Sc,Zr)-dispersoids in aluminium alloys. Scripta Materialia. volum 51.
    Academic article
  • Friis, Jesper; Jiang, Bin; Spence, John C. H.; Marthinsen, Knut; Holmestad, Randi. (2004) Extinction-free electron diffraction refinement of bonding in SrTiO3. Acta Crystallographica Section A: Foundations of Crystallography. volum 60.
    Academic article
  • Nes, Erik Aasmund; Marthinsen, Knut; Holmedal, Bjørn. (2004) The effect of boundary spacing on substructure strengthening. Materials Science and Technology. volum 20.
    Academic article

2003

  • Friis, Jesper; Madsen, Georg; Larsen, Finn krebs; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2003) Magnesium: Comparison of density functional theory calculations with electron and x-ray diffraction experiments. Journal of Chemical Physics. volum 119 (21).
    Academic article
  • Frøseth, Anders Gudmund; Holmestad, Randi; Derlet, Peter; Marthinsen, Knut. (2003) Improved tight binding parametrization for the simulation of stacking faults in Aluminium. Physical Review B. Condensed Matter and Materials Physics. volum 68 (1).
    Academic article
  • Marthinsen, Knut; Holmedal, Bjørn; Abtahi, Shahriar; Valle, Randulf; Chen, Shang Ping; Nes, Erik Aasmund. (2003) Coupled FEM and Microstructure Modeling applied to Rolling and Extrusion of Aluminium Alloys. Materials Science Forum. volum 426.
    Academic article
  • Marthinsen, Knut; Nes, Erik Aasmund; Furu, Trond; Daaland, Ole. (2003) The Spatial Distribution of Nucleation Sites and its Effect on Recrystallization Kinetics in Commercial Aluminium Alloys. Metallurgical and Materials Transactions A. volum 34A.
    Academic article
  • Marthinsen, Knut; Daaland, O; Furu, T; Nes, Erik Aasmund. (2003) The spatial distribution of nucleation sites and its effect on recrystallization kinetics in commercial aluminum alloys. Metallurgical and Materials Transactions A. volum 34A.
    Academic article

2002

  • Holmedal, Bjørn; Abtahi, Shahriar; Marthinsen, Knut; Nes, Erik Aasmund. (2002) Modelling the evolution in microstructure and properties during deformation of Aluminium. Materials Science Forum. volum 396-402.
    Academic article
  • Marthinsen, Knut; Abtahi, Shahriar; Holmedal, Bjørn; Nes, Erik Aasmund. (2002) A through process modelling approach to the modelling of extrusion. Aluminium. volum Vol. 78 (October).
    Academic article
  • Nes, Erik Aasmund; Marthinsen, Knut. (2002) Modelling the evolution in microstructure and properties during plastic deformation of FCC-metals and alloys - An approach to a unified model. Materials Science and Engineering. volum A322.
    Academic article
  • Nes, Erik Aasmund; Marthinsen, Knut; Brechet, Yves. (2002) On the mechanisms of dynamic recovery. Scripta Materialia. volum 47.
    Academic article

2001

  • Marthinsen, Knut; Nes, Erik Aasmund. (2001) Modelling strain hardening and steady state defromation of Al-Mg alloys. Materials Science and Technology. volum 17.
    Academic article
  • Nes, Erik Aasmund; Marthinsen, Knut; Rønning, Bjørn. (2001) Modelling the evolution in microstructure and properties during processing of aluminium alloys. Journal of Materials Processing Technology. volum 117 (3).
    Academic article

2000

  • Nes, Erik Aasmund; Pettersen, Tanja; Marthinsen, Knut. (2000) On the mechanisms of work hardening and flow-stress saturation. Scripta Materialia. volum 43.
    Academic article

1999

  • Derlet, Peter; Høier, Rangvald; Holmestad, Randi; Marthinsen, Knut; Ryum, Nils. (1999) The embedded-atom model applied to vacancy formation in bulk aluminium and lithium. Journal of Physics: Condensed Matter. volum 11.
    Academic article
  • Holmestad, Randi; Birkeland, Christophe; Marthinsen, Knut; Høier, Rangvald; Zuo, Jian Min. (1999) Use of quantitative convergent-beam electron diffraction in materials science. Microscopy research and technique (Print). volum 46 (2).
    Academic article
  • Høier, Rangvald; Birkeland, Christophe; Holmestad, Randi; Marthinsen, Knut. (1999) Three-phase structure invariants and structure factors determined with the quantitative convergent-beam electron diffraction method. Acta Crystallographica Section A: Foundations of Crystallography. volum A55.
    Academic article

1998

  • Birkeland, Christophe; Holmestad, Randi; Marthinsen, Knut; Høier, Rangvald. (1998) Use of supercomputers in quantitative electron diffraction. Journal of Scientific Computing. volum 13 (1).
    Academic article
  • Lie, Knut; Holmestad, Randi; Marthinsen, Knut; Høier, Rangvald. (1998) Experimental and theoretical investigations of EELS near-edge fine structure in TiAl with and without ternary addition of V, Cr, or Mn. Physical Review B. Condensed Matter and Materials Physics. volum 57.
    Academic article
  • Marthinsen, Knut; Fridy, J.; Rouns, T.N.; Lippert, K.B.; Nes, Erik Aasmund. (1998) Characterization of 3-D particle distributions and effects on recrystallization kinetics and microstructure. Scripta Materialia. volum 39 (9).
    Academic article

1997

  • Birkeland, Christophe R.; Holmestad, Randi; Marthinsen, Knut; Høier, Rangvald. (1997) Efficient beam-selection criteria in quantitative convergent beam electron diffraction. Ultramicroscopy. volum 66.
    Academic article
  • Marthinsen, Knut; Lindheim, Thomas; Høier, Rangvald. (1997) Non-centrosymmetry effects and polarity determination in III-V semiconductors. Acta Crystallographica Section A: Foundations of Crystallography. volum A53.
    Academic article
  • Marthinsen, Knut; Ryum, Nils. (1997) Transformation kinetics and microstructure for grain boundary nucleated recrystallization in two dimensions. Acta Materialia. volum 45 (3).
    Academic article

1996

  • Marthinsen, Knut; Hunderi, Ola; Ryum, Nils. (1996) The influence of spatial grain size correlation and topology on normal grain growth in two dimensions. Acta Materialia. volum 44 (4).
    Academic article
  • Vatne, Hans Erik; Marthinsen, Knut; Ørsund, Roar; Nes, Erik Aasmund. (1996) Modeling recrystallization kinetics, grain sizes, and textures during multipass hot rolling. Metallurgical and Materials Transactions A. volum 27A.
    Academic article

Journal publications

  • Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2023) Orientation dependent pinning of (sub)grains by dispersoids during recovery and recrystallization in an Al–Mn alloy. Acta Materialia. volum 248.
    Academic article
  • Thronsen, Elisabeth; Mørkeseth, Hanne; Marioara, Calin Daniel; Minakuchi, Kazuhiro; Katsumi, Tetsuya; Marthinsen, Knut; Matsuda, Kenji; Holmestad, Randi. (2022) The Effect of Small Additions of Fe and Heavy Deformation on the Precipitation in an Al–1.1Mg–0.5Cu–0.3Si At. Pct Alloy. Metallurgical and Materials Transactions A. volum 53 (9).
    Academic article
  • Xu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas; Marthinsen, Knut. (2022) Dynamic strain ageing in an AlMg alloy at different strain rates and temperatures: Experiments and constitutive modelling. International journal of plasticity. volum 151.
    Academic article
  • Xu, Jianbin; Liu, Lei; Hopperstad, Odd Sture; Holmedal, Bjørn; Manik, Tomas; Marthinsen, Knut. (2022) A simple method enabling efficient quantitative analysis of the Portevin–Le Chatelier band characteristics. Scripta Materialia. volum 222.
    Academic article
  • Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2022) Correlated subgrain and particle analysis of a recovered Al-Mn alloy by directly combining EBSD and backscatter electron imaging. Materials Characterization. volum 193.
    Academic article
  • Håland, Kari; Marthinsen, Knut; Dahl, Nina. (2021) Vil du kjøre en bil bygd av resirkulerte materialer. Adresseavisen.
    Feature article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Ringdalen, Inga Gudem; Strandlie, Are. (2021) First-principles study of tensile and shear strength of an Fe2Al5//Fe interface. Computational Materials Science. volum 192.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Ringdalen, Inga Gudem; Strandlie, Are. (2021) Modified embedded atom method potential for Fe-Al intermetallics mechanical strength: A comparative analysis of atomistic simulations. Physica. B, Condensed matter. volum 618.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Strandlie, Are. (2021) First-principles study of tensile and shear strength of Fe-Al and α-AlFeSi intermetallic compound interfaces. Computational Materials Science. volum 187:110058.
    Academic article
  • Manik, Tomas; Marthinsen, Knut; Zhang, Kai; Imani Aria, Arash; Holmedal, Bjørn. (2021) Deformation Texture Evolution in Flat Profile AlMgSi Extrusions: Experiments, FEM, and Crystal Plasticity Modeling. Frontiers in Materials. volum 8.
    Academic article
  • Xu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Marthinsen, Knut. (2021) Experimental Characterization and Modelling of the PLC Effect in an AlMg-Alloy. Materials Science Forum. volum 1016.
    Academic article
  • Fang, X.W.; Xiao, H.; Marthinsen, Knut; Belyakov, Andrey; Fang, X.Y.; Huang, Ke. (2020) Tailoring microstructure and texture of annealed Al-Mn alloy through the variation of homogenization and prior cold deformation strain. Materials Characterization. volum 166.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Strandlie, Are. (2020) Ab-initio study of atomic structure and mechanical behaviour of Al / Fe intermetallic interfaces. Computational Materials Science. volum 174.
    Academic article
  • Xie, Zhiqiang; Jia, Zhihong; Xiang, Kaiyun; Kong, Yaping; Li, Zhenguo; Fan, Xi; Ma, Wantai; Zhang, Hao; Lin, Lin; Marthinsen, Knut; Liu, Qing. (2020) Microstructure Evolution and Recrystallization Resistance of a 7055 Alloy Fabricated by Spray Forming Technology and by Conventional Ingot Metallurgy. Metallurgical and Materials Transactions A. volum 51 (10).
    Academic article
  • Ånes, Håkon Wiik; Hjelen, Jarle; Sørensen, Bjørn Eske; Van Helvoort, Antonius; Marthinsen, Knut. (2020) Processing and indexing of electron backscatter patterns using open-source software. IOP Conference Series: Materials Science and Engineering. volum 891.
    Academic article
  • Bunkholt, Sindre; Nes, Erik Aasmund; Marthinsen, Knut. (2019) Orientation independent and dependent subgrain growth during iso-thermal annealing of high- purity and commercial purity aluminium. Metals. volum 9 (10).
    Academic article
  • Jia, Hailong; Marthinsen, Knut; Li, Yanjun. (2019) Revealing abnormal {11-21} twins in commercial purity Ti subjected to split Hopkinson pressure bar. Journal of Alloys and Compounds. volum 783.
    Academic article
  • Remøe, Magnus Sætersdal; Westermann, Ida; Marthinsen, Knut. (2019) Characterization of the Density and Spatial Distribution of Dispersoids in Al-Mg-Si Alloys. Metals. volum 9 (1).
    Academic article
  • Thronsen, Elisabeth; Marioara, Calin Daniel; Sunde, Jonas Kristoffer; Minakuchi, Kazuhiro; Katsumi, Tetsuya; Erga, Iven; Andersen, Sigmund Jarle; Friis, Jesper; Marthinsen, Knut; Matsuda, Kenji; Holmestad, Randi. (2019) The effect of heavy deformation on the precipitation in an Al-1.3Cu-1.0Mg-0.4Si wt.% alloy. Materials & design. volum 186.
    Academic article
  • Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2019) In-situ observations of dislocation recovery and low angle boundary formation in deformed aluminium. Journal of Physics: Conference Series (JPCS). volum 1270 (1).
    Academic article
  • Christiansen, Emil; Marioara, Calin Daniel; Marthinsen, Knut; Hopperstad, Odd Sture; Holmestad, Randi. (2018) Lattice rotations in precipitate free zones in an Al-Mg-Si alloy. Materials Characterization. volum 144.
    Academic article
  • Huang, Ke; Marthinsen, Knut; Zhao, Qinglong; Loge, Roland E.. (2018) The double-edge effect of second-phase particles on the recrystallization behaviour and associated mechanical properties of metallic materials. Progress in Materials Science. volum 92.
    Academic literature review
  • Jia, Hailong; Bjørge, Ruben; Cao, Lingfei; Hui, Song; Marthinsen, Knut; Li, Yanjun. (2018) Quantifying the grain boundary segregation strengthening induced by post-ECAP aging in an Al-5Cu alloy. Acta Materialia. volum 155.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Strandlie, Are. (2018) A First-Principles Study of the Al (001)/Fe(0-11) Interface. Materials Science Forum. volum 941.
    Academic article
  • Khalid, Muhammad Zeeshan; Friis, Jesper; Ninive, Per Harald; Marthinsen, Knut; Strandlie, Are. (2018) DFT calculations based insight into bonding character and strength of Fe2Al5 and Fe4Al13 intermetallics at Al-Fe joints. Procedia Manufacturing. volum 15.
    Academic article
  • Nakayasu, Hiroki; Kobayashi, Equo; Sato, Tatsuo; Holmestad, Randi; Marthinsen, Knut. (2018) Orientation relationships of phase transformation in α-Al12Mn3Si pseudomorphs after plate-like Al6Mn precipitate in an AA3004 Al-Mn based alloy. Materials Characterization. volum 136.
    Academic article
  • Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Aukrust, Trond; Segatori, Antonio. (2018) Through thickness variations of deformation texture in round profile extrusions of 6063-type aluminium alloy: Experiments, FEM and crystal plasticity modelling. Materials Science & Engineering: A. volum 722.
    Academic article
  • Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2018) Segregation of Mg, Cu and their effects on the strength of Al Σ5 (210)[001] symmetrical tilt grain boundary. Acta Materialia. volum 145.
    Academic article
  • Zhao, Qinglong; ZHANG, Hui-di; Huang, Ke; Marthinsen, Knut. (2018) Correlating oriented grain number density of recrystallisation in particle-containing aluminium alloys. Transactions of Nonferrous Metals Society of China. volum 28 (2).
    Academic article
  • Bunkholt, Sindre; Nes, Erik Aasmund; Marthinsen, Knut. (2017) The effect of iron and the precipitation behavior of iron during annealing of a cold deformed commercial purity aluminium alloy. Materials Characterization. volum 129.
    Academic article
  • Huang, Ke; Zhang, Kai; Marthinsen, Knut; Loge, RE. (2017) Controlling grain structure and texture in Al-Mn from the competition between precipitation and recrystallization. Acta Materialia. volum 141.
    Academic article
  • Jia, Hailong; Bjørge, Ruben; Marthinsen, Knut; Li, Yanjun. (2017) The deformation and work hardening behaviour of a SPD processed Al-5Cu alloy. Journal of Alloys and Compounds. volum 697.
    Academic article
  • Jia, Hailong; Bjørge, Ruben; Marthinsen, Knut; Mathiesen, Ragnvald; Li, Yanjun. (2017) Soft particles assisted grain refinement and strengthening of an Al-Bi-Zn alloy subjected to ECAP. Materials Science & Engineering: A. volum 703.
    Academic article
  • Jia, Hailong; Marthinsen, Knut; Li, Yanjun. (2017) Effect of soft Bi particles on grain refinement during severe plastic deformation. Transactions of Nonferrous Metals Society of China. volum 27 (5).
    Academic article
  • Jia, Hailong; Marthinsen, Knut; Li, Yanjun. (2017) Al-5Cu alloy processed by equal-channel angular pressing. Materials Science Forum. volum 879.
    Academic article
  • Remøe, Magnus Sætersdal; Marthinsen, Knut; Westermann, Ida; Pedersen, Ketill Olav; Røyset, Jostein; Marioara, Calin Daniel. (2017) The effect of alloying elements on the ductility of Al-Mg-Si alloys. Materials Science & Engineering: A. volum 693.
    Academic article
  • Remøe, Magnus Sætersdal; Marthinsen, Knut; Westermann, Ida; Pedersen, Ketill Olav; Røyset, Jostein; Reiso, Oddvin. (2017) The Effect of Heating Rate on the Density and Spatial Distribution of Dispersoids during Homogenisation of 6xxx Aluminium Alloys. Materials Science Forum. volum 877.
    Academic article
  • Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Friis, Jesper; Pettersen, Tanja; Segatori, Antonio. (2017) Characterization and Modelling of the Microstructure and Texture Evolution In AlMgSi-Extrusions. Materials Science Forum. volum 879.
    Academic article
  • Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2017) Combined effect of Mg and vacancy on the generalized planar fault energy of Al. Journal of Alloys and Compounds. volum 690.
    Academic article
  • Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2017) Twinnability of Al–Mg alloys: A first-principles interpretation. Transactions of Nonferrous Metals Society of China. volum 27 (6).
    Academic article
  • Jin, Shenbao; Marthinsen, Knut; Li, Yanjun. (2016) Formation of {11-21} twin boundaries in titanium by kinking mechanism through accumulative dislocation slip. Acta Materialia. volum 120.
    Academic article
  • Wang, Ning; Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2016) The influence of processing conditions on microchemistry and the softening behavior of cold rolled Al-Mn-Fe-Si alloys. Metals. volum 6:61 (3).
    Academic article
  • Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2016) Impurity effect of Mg on the generalized planar fault energy of Al. Journal of Materials Science. volum 51 (14).
    Academic article
  • Zhao, Qinglong; Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2016) Orientation Preference of Recrystallization in Supersaturated Aluminum Alloys Influenced by Concurrent Precipitation. Metallurgical and Materials Transactions A. volum 47 (3).
    Academic article
  • Huang, Ke; Engler, Olaf; Li, Yanjun; Marthinsen, Knut. (2015) Evolution in microstructure and properties during non-isothermal annealing of a cold-rolled Al-Mn-Fe-Si alloy with different microchemistry states. Materials Science & Engineering: A. volum 628.
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2015) Effect of heterogeneously distributed pre-existing dispersoids on the recrystallization behavior of a cold-rolled Al-Mn-Fe-Si alloy. Materials Characterization. volum 102.
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2015) Factors affecting the strength of P{011}〈566〉-texture after annealing of a cold-rolled Al–Mn–Fe–Si alloy. Journal of Materials Science. volum 50 (14).
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2015) The influence of microchemistry on the recrystallization texture of cold-rolled Al-Mn-Fe-Si alloys. IOP Conference Series: Materials Science and Engineering. volum 82 (1).
    Academic article
  • Huang, Ke; Loge, RE; Marthinsen, Knut. (2015) On the sluggish recrystallization of a cold-rolled Al–Mn–Fe–Si alloy. Journal of Materials Science. volum 51 (3).
    Academic article
  • Huang, Ke; Marthinsen, Knut. (2015) The effect of heating rate on the softening behaviour of a deformed Al-Mn alloy with strong and weak concurrent precipitation. Materials Characterization. volum 110.
    Academic article
  • Huang, Ke; Marthinsen, Knut. (2015) The influence of microchemistry and processing conditions on the softening behavior of cold-rolled Al-Mn-Fe-Si alloys. Light Metals. volum 2015-January.
    Academic article
  • Huang, Ke; Zhao, Qinglong; Li, Yanjun; Marthinsen, Knut. (2015) Two-stage annealing of a cold-rolled Al-Mn-Fe-Si alloy with different microchemistry states. Journal of Materials Processing Technology. volum 221.
    Academic article
  • Jin, Shenbao; Tao, Nairong; Marthinsen, Knut; Li, Yanjun. (2015) Deformation of an Al-7Mg alloy with extensive structural micro-segregations during dynamic plastic deformation. Materials Science & Engineering: A. volum 628.
    Academic article
  • Jin, Shenbao; Zhang, Kai; Bjørge, Ruben; Tao, NR; Marthinsen, Knut; Lu, K; Li, Yanjun. (2015) Formation of incoherent deformation twin boundaries in a coarse-grained Al-7Mg alloy. Applied Physics Letters. volum 107 (9).
    Academic article
  • Ryen, Øyvind; Holmedal, Bjørn; Marthinsen, Knut; Furu, Trond. (2015) Precipitation, strength and work hardening of age hardened aluminium alloys. IOP Conference Series: Materials Science and Engineering. volum 89 (1).
    Academic article
  • Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Aukrust, Trond; Segatori, A. (2015) Coupled FEM and Alamel-type polycrystal plasticity modelling applied to extrusion of aluminium alloys. Materials Today: Proceedings. volum 2 (10).
    Academic article
  • Zhang, Kai; Pettersen, Tanja; Paulsen, Christian Oen; Marthinsen, Knut; Holmedal, Bjørn; Segatori, A. (2015) Recrystallization behaviour of AA6063 extrusions. IOP Conference Series: Materials Science and Engineering. volum 89 (1).
    Academic article
  • Bunkholt, Sindre; Marthinsen, Knut; Nes, Erik Aasmund. (2014) Subgrain structures characterized by electron backscatter diffraction (EBSD). Materials Science Forum. volum 794-796.
    Academic article
  • Ehlers, Flemming J H; Dumoulin, Stephane; Marthinsen, Knut; Holmestad, Randi. (2014) Interfacial and strain energy analysis from ab initio based hierarchical multi-scale modelling: the Al–Mg–Si alloy β'' phase. Materials Science Forum. volum 794-796.
    Academic article
  • Gulbrandsen-Dahl, Sverre; Marthinsen, Knut. (2014) Hardening of Al-Mg-Si Alloys and effective particle size in microstructural models. Materials Science Forum. volum 783-786.
    Academic article
  • Hersent, Emmanuel C; Marthinsen, Knut; Nes, Erik Aasmund. (2014) A Solute Pinning Approach to Solute Drag in Multi-Component Solid Solution Alloys. Modeling and Numerical Simulation of Material Science. volum 4.
    Academic article
  • Hersent, Emmanuel C; Marthinsen, Knut; Nes, Erik Aasmund. (2014) On the Effect of Atoms in Solid Solution on Grain Growth Kinetics. Metallurgical and Materials Transactions A. volum 45 (11).
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2014) Isothermal and non-isothermal annealing of cold-rolled Al-Mn-Fe-Si alloys with different microchemistry states. Materials Science Forum. volum 783-786.
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2014) Isothermal annealing of cold-rolled Al−Mn−Fe−Si alloy with different microchemistry states. Transactions of Nonferrous Metals Society of China. volum 24 (12).
    Academic article
  • Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2014) Microstructural evolution during isothermal annealing of a cold-rolled Al-Mn-Fe-Si alloy with different microchemistry states. Materials Science Forum. volum 794-796.
    Academic article
  • Huang, Ke; Wang, Ning; Li, Yanjun; Marthinsen, Knut. (2014) The influence of microchemistry on the softening behaviour of two cold-rolled Al-Mn-Fe-Si alloys. Materials Science & Engineering: A. volum 601.
    Academic article
  • Marthinsen, Knut; Wang, Ning; Huang, Ke. (2014) Modelling microstructure and properties during annealing of coldrolled Al-Mn-Fe-Si-alloys with different microchemistries. Materials Science Forum. volum 783-786.
    Academic article
  • Saito, Takeshi; Marioara, Calin Daniel; Røyset, Jostein; Marthinsen, Knut; Holmestad, Randi. (2014) The effects of quench rate and pre-deformation on precipitation hardening in Al–Mg–Si alloys with different Cu amounts. Materials Science & Engineering: A. volum 609.
    Academic article
  • Bunkholt, Sindre; Marthinsen, Knut; Nes, Erik Aasmund. (2013) Recovery Kinetics in High Purity and Commercial Purity Aluminium Alloys. Materials Science Forum. volum 753.
    Academic article
  • Ehlers, Flemming J H; Dumoulin, Stephane; Marthinsen, Knut; Holmestad, Randi. (2013) Interface energy determination for the fully coherent β'' phase in Al-Mg-Si: making a case for a first principles based hybrid atomistic modelling scheme. Modelling and Simulation in Materials Science and Engineering. volum 21 (8).
    Academic article
  • Hersent, Emmanuel C; Huang, Ke; Friis, Jesper; Marthinsen, Knut. (2013) Modelling the evolution in microchemistry and its effects on the softening behavior of cold rolled AlFeMnSi-alloys during annealing. Materials Science Forum. volum 753.
    Academic article
  • Hersent, Emmanuel C; Marthinsen, Knut; Nes, Erik Aasmund. (2013) The Effect of Solute Atoms on Grain Boundary Migration: A Solute Pinning Approach. Metallurgical and Materials Transactions A. volum 44A (7).
    Academic article
  • Marthinsen, Knut; Friis, Jesper; Engler, Olaf. (2013) Modelling time-dependent nucleation of recrystallization in aluminium alloys. Materials Science Forum. volum 753.
    Academic article
  • Teichmann, Katharina; Marioara, Calin Daniel; Andersen, Sigmund Jarle; Marthinsen, Knut. (2013) TEM study of beta ' precipitate interaction mechanisms with dislocations and beta ' interfaces with the aluminium matrix in Al-Mg-Si alloys. Materials Characterization. volum 75.
    Academic article
  • Teichmann, Katharina; Marioara, Calin Daniel; Pedersen, Ketill Olav; Marthinsen, Knut. (2013) The effect of simultaneous deformation and annealing on the precipitation behaviour and mechanical properties of an Al-Mg-Si alloy. Materials Science & Engineering: A. volum 565.
    Academic article
  • Wang, Ning; Li, Yanjun; Marthinsen, Knut. (2013) Characterization the softening behavior of cold rolled AlMnFeSi-alloys during conditions of concurrent precipitation. Materials Science Forum. volum 753.
    Academic article
  • Fjeldberg, Egil; Holm, Elizabeth; Rollett, Anthony David; Marthinsen, Knut. (2012) Mobility driven abnormal grain growth in the presence of particles. Materials Science Forum. volum 715-716.
    Academic article
  • Fjeldberg, Egil; Marthinsen, Knut. (2012) On the recrystallization kinetics of 3D Potts Monte Carlo simulations. Materials Science Forum. volum 715-716.
    Academic article
  • Fjeldbo, Snorre Kjørstad; Li, Yanjun; Marthinsen, Knut; Furu, Trond. (2012) Through-process sensitivity analysis on the effect of process variables on strength in extruded Al-Mg-Si alloys. Journal of Materials Processing Technology. volum 212 (1).
    Academic article
  • Furu, Jørgen; Buchholz, Andreas; Bergstrøm, Trond Harald; Marthinsen, Knut. (2012) Numerical modelling of oxy-fuel burners for aluminium melting. Light Metals.
    Academic article
  • Gulbrandsen-Dahl, Sverre; Marioara, Calin Daniel; Pedersen, Ketill Olav; Marthinsen, Knut. (2012) Hardening of Al-Mg-Si alloys and effect of particle structure. Materials Science Forum. volum 706-709.
    Academic article
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Marthinsen, Knut. (2012) Combined effect of deformation and artificial aging on mechanical properties of Al-Mg-Si Alloy. Transactions of Nonferrous Metals Society of China. volum 22 (8).
    Academic article
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Marthinsen, Knut. (2012) Effect of simultaneous deformation and artificial ageing on the mechanical properties of an Al-Mg-Si alloy. International Journal of Materials Research - Zeitschrift für Metallkunde. volum 103 (8).
    Academic article
  • Kolar, Michal; Teichmann, Katharina; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marthinsen, Knut. (2012) Combined effect of deformation and precipitation on tensile properties of an Al-Mg-Si alloy. Materials Science Forum. volum 706-709.
    Academic article
  • Li, Yanjun; Zhang, WZ; Marthinsen, Knut. (2012) Precipitation crystallography of plate-shaped Al-6(Mn,Fe) dispersoids in AA5182 alloy. Acta Materialia. volum 60 (17).
    Academic article
  • Marthinsen, Knut; Fjeldberg, Egil. (2012) On the simulation of recrystallization textures using a 3D Monte Carlo Model. Computer Methods in Materials Science. volum 12 (3).
    Academic article
  • Marthinsen, Knut; Friis, Jesper; Holmedal, Bjørn; Skauvik, Inge; Furu, Trond. (2012) Modelling the recrystallization behaviour during industrial processing of aluminium alloys. Materials Science Forum. volum 715-716.
    Academic article
  • Teichmann, Katharina; Marioara, Calin Daniel; Andersen, Sigmund Jarle; Marthinsen, Knut. (2012) The Effect of Preaging Deformation on the Precipitation Behavior of an Al-Mg-Si Alloy. Metallurgical and Materials Transactions A. volum 43A (11).
    Academic article
  • Wang, Ning; Flatøy, Jarl Erik; Li, Yanjun; Marthinsen, Knut. (2012) Evolution in microstructure and mechanical properties during back-annealing of AlMnFeSi alloy. Transactions of Nonferrous Metals Society of China. volum 22 (8).
    Academic article
  • Westermann, Ida; Haugstad, Ann Leni; Langsrud, Yngve; Marthinsen, Knut. (2012) Effect of quenching rate on microstructure and mechanical properties of commercial AA7108 aluminium alloy. Transactions of Nonferrous Metals Society of China. volum 22 (8).
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2012) Effect of alloying elements on stage-III work-hardening behaviour of Al-Zn-Mg(-Cu) alloys. International Journal of Materials Research - Zeitschrift für Metallkunde. volum 103 (5).
    Academic article
  • Dumoulin, Stephane; Friis, Jesper; Gouttebroze, Sylvain; Holmedal, Bjørn; Marthinsen, Knut. (2011) 3D Crystal Plasticity Modelling of Complex Microstructures in Extruded Products. AIP Conference Proceedings. volum 1383.
    Academic article
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Teichmann, Katharina; Marthinsen, Knut. (2011) Effect of Pre-Deformation on Mechanical Response of an Artificially Aged Al-Mg-Si Alloy. Materials transactions. volum 52 (7).
    Academic article
  • Sæterli, Ragnhild; Flage-Larsen, Espen; Friis, Jesper; Løvvik, Ole Martin; Pacaud, Jerome; Marthinsen, Knut; Holmestad, Randi. (2011) Experimental and theoretical study of electron density and structure factors in CoSb3. Ultramicroscopy. volum 111 (7).
    Academic article
  • Teichmann, Katharina; Marioara, Calin Daniel; Andersen, Sigmund Jarle; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Kolar, Michal; Holmestad, Randi; Marthinsen, Knut. (2011) HRTEM study of the effect of deformation on the early precipitation behaviour in an AA6060 Al-Mg-Si alloy. Philosophical Magazine. volum 91 (28).
    Academic article
  • Westermann, Ida; Snilsberg, Knut Erik; Sharifi, Z; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2011) Three-Point Bending of Heat-Treatable Aluminum Alloys: Influence of Microstructure and Texture on Bendability and Fracture Behavior. Metallurgical and Materials Transactions A. volum 42A (11).
    Academic article
  • Gulbrandsen-Dahl, Sverre; Moen, Knut Erling; Ehlers, Flemming; Marioara, Calin D; Pedersen, Ketill Olav; Marthinsen, Knut. (2010) Matrix Coherency Strain and Hardening of Al-Mg-Si. Materials Science Forum. volum 638-642.
    Academic article
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Bruggemann, Thiemo; Marthinsen, Knut. (2010) The Effect of Deformation on the Work Hardening Behaviour after Aging of Two Commercial Al-Mg-Si Alloys. Materials Science Forum. volum 638-642.
    Academic article
  • Fjeldberg, Egil; Marthinsen, Knut. (2010) A 3D Monte Carlo study of the effect of grain boundary anisotropy and particles on the size distribution of grains after recrystallisation and grain growth. Computational Materials Science. volum 48 (2).
    Academic article
  • Marthinsen, Knut; Abtahi, Shahriar; Holmedal, Bjørn; Friis, Jesper; Nes, Erik Aasmund; Furu, Trond. (2010) Modelling the Work Hardening Behaviour of AlMgMn Alloys. Materials Science Forum. volum 638-642.
    Academic article
  • Snilsberg, Knut Erik; Westermann, Ida; Holmedal, Bjørn; Hopperstad, Odd Sture; Langsrud, Yngve; Marthinsen, Knut. (2010) Anisotropy of Bending Properties in Industrial Heat-treatable Extruded Aluminium Alloys. Materials Science Forum. volum 638-642.
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2010) Work-hardening behaviour of a heat-treatable AA7108 aluminium alloy deformed to intermediate strains by compression. Journal of Materials Science. volum 45 (19).
    Academic article
  • Lefebvre, Williams; Danoix, F; Hallem, Håkon; Forbord, Børge; Bostel, A; Marthinsen, Knut. (2009) Precipitation kinetic of Al3(Sc,Zr) dispersoids in aluminium. Journal of Alloys and Compounds. volum 470 (1-2).
    Academic article
  • Sæterli, Ragnhild; Flage-Larsen, E.; Prytz, Ø.; Prytz, Øystein; Taftø, J.; Taftø, Johan; Marthinsen, Knut; Holmestad, Randi. (2009) Electron energy loss spectroscopy of the L2,3 edge of phosphorus skutterudites and electronic structure calculations. Physical Review B. Condensed Matter and Materials Physics. volum 80 (7).
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2009) Ageing and work-hardening behaviour of a commercial AA7108 aluminium alloy. Materials Science & Engineering: A. volum 524 (1-2).
    Academic article
  • Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2009) Work- and age-hardening behaviour of a commercial AA7108 aluminium alloy. Materials Science Forum. volum 618-619.
    Academic article
  • Forbord, B.; Hallem, Håkon; Røyset, J.; Marthinsen, Knut. (2008) Thermal stability of Al-3(Sc-x,Zr1-x)-dispersoids in extruded aluminium alloys. Materials Science & Engineering: A. volum 475.
    Academic article
  • Fjeldberg, Egil; Marthinsen, Knut. (2007) Computer simulations of kinetics and texture of recrystallization by a 3-D Potts Monte Carlo model. Materials Science Forum. volum 558-559.
    Academic article
  • Hallem, Håkon; Forbord, Børge; Marthinsen, Knut. (2007) Development of aluminium alloys with ultimate recrsyatllization resistance. Materials Science Forum. volum 539-543.
    Academic article
  • Hunderi, Ola; Marthinsen, Knut; Ryum, Nils. (2007) On the validation of the Monte Carlo technique in simulation of grain growth in small, two-dimensional systems. Materials Science Forum. volum 558-559.
    Academic article
  • Miroux, Alexis; Lok, Z.J.; van der Zwaag, Sybrand; Marthinsen, Knut. (2007) Solute and second phase evolution during industrial processing of AA3101. Materials Science Forum. volum 539-543.
    Academic article
  • Pettersen, Tanja; Li, Yanjun; Furu, Trond; Marthinsen, Knut. (2007) Effect of changing homogenization treatment on the particle structure in Mn-containing aluminium alloys. Materials Science Forum. volum 558-559.
    Academic article
  • Friis, Jesper; Holmedal, Bjørn; Ryen, Øyvind; Nes, Erik Aasmund; Myhr, Ole Runar; Grong, Øystein; Furu, Trond; Marthinsen, Knut. (2006) Work hardening behaviour of heat-treatable Al-Mg-Si-alloys. Materials Science Forum. volum 519-521.
    Academic article
  • Forbord, Børge; Auran, Lars; Lefebvre, Williams; Hallem, Håkon; Marthinsen, Knut. (2006) Rapid precipitation of dispersoids during extrusion of an Al-0.91 wt.% Mn-0.13 wt.% Zr-0.17 wt.% Sc-alloy. Materials Science & Engineering: A. volum 424.
    Academic article
  • Hallem, Håkon; Lefebvre, Williams; Forbord, Børge; Danoix, Frederic; Marthinsen, Knut. (2006) The formation of Al3(Scx,Zry,Hf1-x-y)-dispersoids in aluminium alloys. Materials Science & Engineering: A. volum 421.
    Academic article
  • Hallem, Håkon; Rittel, Wouter; Forbord, Børge; Marthinsen, Knut. (2006) Recrystallisation resistance of extruded and cold rolled aluminium alloys with additions of Hf, Sc and Zr. Materials Science Forum. volum 519-521.
    Academic article
  • Hunderi, Ola; Friis, Jesper; Marthinsen, Knut; Ryum, Nils. (2006) Grain size correlation during normal grain growth in one dimension. Scripta Materialia. volum 55.
    Academic article
  • Morgenstern, Roman; Videm, Marianne; Marthinsen, Knut; Nes, Erik Aasmund; Furu, Trond. (2006) Deformation and recrystallization behaviour of a homogenized and a heterogenized Al-Mg-Si alloy. Materials Science Forum. volum 519-521.
    Academic article
  • Friis, Jesper; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2005) A study of charge density in copper. Acta Crystallographica Section A: Foundations of Crystallography. volum 61.
    Academic article
  • Holmedal, Bjørn; Marthinsen, Knut; Nes, Erik Aasmund. (2005) A unified microstructural metal plasticity model applied for testing, processing and forming of aluminium alloys. Zeitschrift für Metallkunde. volum 96 (6).
    Academic article
  • Nes, Erik Aasmund; Holmedal, Bjørn; Evangelista, E.; Marthinsen, Knut. (2005) Modelling grain boundary strengthening in ultra-fine grained aluminum alloys. Materials Science & Engineering: A. volum 410.
    Academic article
  • Forbord, Børge; Hallem, Håkon; Marthinsen, Knut. (2004) The effect of Sc on the extrudability and recrystallisation resistance Al-Mn-Zr-alloys. Materials Science Forum. volum 467-470.
    Academic article
  • Forbord, Børge; Hallem, Håkon; Marthinsen, Knut. (2004) The effect of alloying elements on Precipitation and Recrystallization in Al-Zr Alloys. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Forbord, Børge; Hallem, Håkon; Marthinsen, Knut. (2004) The influence of precipitation annealing procedure on the recrystallisation resistance of Al-Mn-Zr alloys with and without Sc. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Forbord, Børge; Hallem, Håkon; Ryum, Nils; Marthinsen, Knut. (2004) Precipitation and recrystallization in Al-Mn-Zr with and without Sc. Materials Science & Engineering: A. volum 387-389.
    Academic article
  • Friis, Jesper; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2004) QCBED measurements in strontium titanate. Proceedings / European Microscopy Congress. volum 1.
    Academic article
  • Friis, Jesper; Marthinsen, Knut; Holmestad, Randi. (2004) Retrieval of anisotropic displacement parameters in Mg from convergent beam electron diffraction experiments. Institute of Physics Conference Series.
    Academic article
  • Furu, Trond; Johansen, Arve; Sæter, Jan Anders; Dons, Anne Lise; Pedersen, Ketill Olav; Berstad, Torodd; Lademo, Odd-Geir; Holmedal, Bjørn; Marthinsen, Knut; Hopperstad, Odd Sture; Nes, Erik Aasmund; Mortensen, D.. (2004) Through process modeling of extrusion: Evolution in microstructure and mechanical properties through the hole process chain from as cast and homogenized condition to forming of profiles. Aluminium. volum 80 (6).
    Academic article
  • Hallem, Håkon; Forbord, Børge; Marthinsen, Knut. (2004) An investigation of Dilute Al-Hf and Al-Hf-Si Alloys. Materials Science & Engineering: A. volum 387-389.
    Academic article
  • Hallem, Håkon; Forbord, Børge; Marthinsen, Knut. (2004) An investigation of cast structures in Al-Hf-(Sc)-(Zr) alloys and their subsequent effect on recrystallisation resistance after cold rolling. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Hallem, Håkon; Forbord, Børge; Marthinsen, Knut. (2004) Investigation of Al-Fe-Si Alloys with additions of Hf, Sc and Zr. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Holmedal, Bjørn; Evangelista, E.; Marthinsen, Knut; Nes, Erik Aasmund. (2004) Modelling grain boundary strengthening in aluminium alloys. Proceedings of the Risø International Symposium on Materials Science.
    Academic article
  • Marthinsen, Knut; Abtahi, Shahriar; Sjølstad, Knut; Holmedal, Bjørn; Nes, Erik Aasmund; Johansen, Arve; Sæter, Jan Anders; Furu, Trond; Engler, Olaf; Lok, Z.J.; Talamantes-Silva, Jesus; Allen, Chris; Liu, Cheng. (2004) Modelling the evolution of microstructure and mechanical properties during processing of AA3103. Aluminium. volum 80 (6).
    Academic article
  • Marthinsen, Knut; Abtahi, Shahriar; Sjølstad, Knut; Nes, Erik Aasmund. (2004) Modelling the microstructural evolution during hot rolling and subsequent cold rolling and annealing of an AA3103 alloy. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Sjølstad, Knut; Engler, Olaf; Marthinsen, Knut; Nes, Erik Aasmund. (2004) The effect of concurrent precipitation on the recrystallization texture of an AlMn-alloy. Proceedings / The 9th international conference on aluminium alloys.
    Academic article
  • Sjølstad, Knut; Marthinsen, Knut; Nes, Erik Aasmund. (2004) Modelling the softening behaviour of commercial AlMn-alloys. Materials Science Forum. volum 467-470.
    Academic article
  • Forbord, Børge; Lefebvre, Williams; Danoix, F; Hallem, Håkon; Marthinsen, Knut. (2004) Three Dimensional Atom Probe investigation of the formation of Al3(Sc,Zr)-dispersoids in aluminium alloys. Scripta Materialia. volum 51.
    Academic article
  • Friis, Jesper; Jiang, Bin; Spence, John C. H.; Marthinsen, Knut; Holmestad, Randi. (2004) Extinction-free electron diffraction refinement of bonding in SrTiO3. Acta Crystallographica Section A: Foundations of Crystallography. volum 60.
    Academic article
  • Nes, Erik Aasmund; Marthinsen, Knut; Holmedal, Bjørn. (2004) The effect of boundary spacing on substructure strengthening. Materials Science and Technology. volum 20.
    Academic article
  • Friis, Jesper; Madsen, Georg; Larsen, Finn krebs; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2003) Magnesium: Comparison of density functional theory calculations with electron and x-ray diffraction experiments. Journal of Chemical Physics. volum 119 (21).
    Academic article
  • Frøseth, Anders Gudmund; Holmestad, Randi; Derlet, Peter; Marthinsen, Knut. (2003) Improved tight binding parametrization for the simulation of stacking faults in Aluminium. Physical Review B. Condensed Matter and Materials Physics. volum 68 (1).
    Academic article
  • Marthinsen, Knut; Holmedal, Bjørn; Abtahi, Shahriar; Valle, Randulf; Chen, Shang Ping; Nes, Erik Aasmund. (2003) Coupled FEM and Microstructure Modeling applied to Rolling and Extrusion of Aluminium Alloys. Materials Science Forum. volum 426.
    Academic article
  • Marthinsen, Knut; Nes, Erik Aasmund; Furu, Trond; Daaland, Ole. (2003) The Spatial Distribution of Nucleation Sites and its Effect on Recrystallization Kinetics in Commercial Aluminium Alloys. Metallurgical and Materials Transactions A. volum 34A.
    Academic article
  • Marthinsen, Knut; Daaland, O; Furu, T; Nes, Erik Aasmund. (2003) The spatial distribution of nucleation sites and its effect on recrystallization kinetics in commercial aluminum alloys. Metallurgical and Materials Transactions A. volum 34A.
    Academic article
  • Holmedal, Bjørn; Abtahi, Shahriar; Marthinsen, Knut; Nes, Erik Aasmund. (2002) Modelling the evolution in microstructure and properties during deformation of Aluminium. Materials Science Forum. volum 396-402.
    Academic article
  • Marthinsen, Knut; Abtahi, Shahriar; Holmedal, Bjørn; Nes, Erik Aasmund. (2002) A through process modelling approach to the modelling of extrusion. Aluminium. volum Vol. 78 (October).
    Academic article
  • Nes, Erik Aasmund; Marthinsen, Knut. (2002) Modelling the evolution in microstructure and properties during plastic deformation of FCC-metals and alloys - An approach to a unified model. Materials Science and Engineering. volum A322.
    Academic article
  • Nes, Erik Aasmund; Marthinsen, Knut; Brechet, Yves. (2002) On the mechanisms of dynamic recovery. Scripta Materialia. volum 47.
    Academic article
  • Marthinsen, Knut; Nes, Erik Aasmund. (2001) Modelling strain hardening and steady state defromation of Al-Mg alloys. Materials Science and Technology. volum 17.
    Academic article
  • Nes, Erik Aasmund; Marthinsen, Knut; Rønning, Bjørn. (2001) Modelling the evolution in microstructure and properties during processing of aluminium alloys. Journal of Materials Processing Technology. volum 117 (3).
    Academic article
  • Nes, Erik Aasmund; Pettersen, Tanja; Marthinsen, Knut. (2000) On the mechanisms of work hardening and flow-stress saturation. Scripta Materialia. volum 43.
    Academic article
  • Derlet, Peter; Høier, Rangvald; Holmestad, Randi; Marthinsen, Knut; Ryum, Nils. (1999) The embedded-atom model applied to vacancy formation in bulk aluminium and lithium. Journal of Physics: Condensed Matter. volum 11.
    Academic article
  • Holmestad, Randi; Birkeland, Christophe; Marthinsen, Knut; Høier, Rangvald; Zuo, Jian Min. (1999) Use of quantitative convergent-beam electron diffraction in materials science. Microscopy research and technique (Print). volum 46 (2).
    Academic article
  • Høier, Rangvald; Birkeland, Christophe; Holmestad, Randi; Marthinsen, Knut. (1999) Three-phase structure invariants and structure factors determined with the quantitative convergent-beam electron diffraction method. Acta Crystallographica Section A: Foundations of Crystallography. volum A55.
    Academic article
  • Birkeland, Christophe; Holmestad, Randi; Marthinsen, Knut; Høier, Rangvald. (1998) Use of supercomputers in quantitative electron diffraction. Journal of Scientific Computing. volum 13 (1).
    Academic article
  • Lie, Knut; Holmestad, Randi; Marthinsen, Knut; Høier, Rangvald. (1998) Experimental and theoretical investigations of EELS near-edge fine structure in TiAl with and without ternary addition of V, Cr, or Mn. Physical Review B. Condensed Matter and Materials Physics. volum 57.
    Academic article
  • Marthinsen, Knut; Fridy, J.; Rouns, T.N.; Lippert, K.B.; Nes, Erik Aasmund. (1998) Characterization of 3-D particle distributions and effects on recrystallization kinetics and microstructure. Scripta Materialia. volum 39 (9).
    Academic article
  • Birkeland, Christophe R.; Holmestad, Randi; Marthinsen, Knut; Høier, Rangvald. (1997) Efficient beam-selection criteria in quantitative convergent beam electron diffraction. Ultramicroscopy. volum 66.
    Academic article
  • Marthinsen, Knut; Lindheim, Thomas; Høier, Rangvald. (1997) Non-centrosymmetry effects and polarity determination in III-V semiconductors. Acta Crystallographica Section A: Foundations of Crystallography. volum A53.
    Academic article
  • Marthinsen, Knut; Ryum, Nils. (1997) Transformation kinetics and microstructure for grain boundary nucleated recrystallization in two dimensions. Acta Materialia. volum 45 (3).
    Academic article
  • Marthinsen, Knut; Hunderi, Ola; Ryum, Nils. (1996) The influence of spatial grain size correlation and topology on normal grain growth in two dimensions. Acta Materialia. volum 44 (4).
    Academic article
  • Vatne, Hans Erik; Marthinsen, Knut; Ørsund, Roar; Nes, Erik Aasmund. (1996) Modeling recrystallization kinetics, grain sizes, and textures during multipass hot rolling. Metallurgical and Materials Transactions A. volum 27A.
    Academic article

Books

  • Marthinsen, Knut; Holmedal, Bjørn; Li, Yanjun. (2014) Aluminium Alloys 2014 - ICAA14. 2014. ISBN 978-3-03835-120-7. Materials Science Forum (1-2).
    Academic anthology/Conference proceedings
  • Hirsch, J; Holmedal, Bjørn; Nes, Erik Aasmund; Marthinsen, Knut; Engler, Olaf; Abtahi, Shahriar; Schneider, Wolfgang; Grun, G.a.; Hamerton, R.; Ekstrom, Hans Erik; Hurd, T.; Van der Vinden, Menno; Brunger, E.; Pettersen, Tanja; Furu, Trond; Gottstein, Gunter; Jacot, A.; Van houtte, Paul; Saiyi, Li; Kalz, S.; Miroux, A.; Lok, Z.J.; Anselmino, E.; van der Zwaag, Sybrand; Talamantes-Silva, Jesus; Beynon, J.H.; Pina, C.; Banabic, Dorel; Erman Tekkaya, A.; Asboel, Kolstein; Karhausen, K.; Crumbach, M.; Neuman, L.; Kopp, R.; Johansen, Arve; Dons, Anne Lise; Berstad, Torodd. (2006) Virtual Fabrication of Aluminium Products. John Wiley & Sons. 2006. ISBN 3-527-31363-X.
    Non-fiction book

Part of book/report

  • Marthinsen, Knut; Huang, Ke; Wang, Ning. (2020) Modeling of Recrystallization of Commercial Particle Containing Al-Alloys. Recrystallization: Types, Techniques and Applications.
    Academic chapter/article/Conference paper
  • Remøe, Magnus Sætersdal; Westermann, Ida; Marthinsen, Knut. (2018) A METHODOLOGY TO ASSESS THE SPATIAL DISTRIBUTION OF DISPERSOIDS IN AL-MG-Si ALLOYS. ICAA16 : Proceedings of the 16th International Aluminum Alloys Conference 2018.
    Academic chapter/article/Conference paper
  • Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Aukrust, Trond; Segatori, Antonio. (2018) EVOLUTION IN TEXTURE AND ITS THROUGH-THICKNESS VARIATIONS IN Al-Mg-Si-EXTRUSIONS: EXPERIMENTS AND MODELLING. ICAA16 : Proceedings of the 16th International Aluminum Alloys Conference 2018.
    Academic chapter/article/Conference paper
  • Bunkholt, Sindre; Marthinsen, Knut; Nes, Erik Aasmund. (2012) Orientation dependent subgrain growth during isothermal annealing of high-purity aluminium. ICAA13: 13th International Conference on Aluminum Alloys.
    Academic chapter/article/Conference paper
  • Wang, Ning; Flatøy, Jarl Erik; Li, Yanjun; Marthinsen, Knut. (2012) Evolution in microchemistry and its effects on deformation and annealing behavior of an AlMnFeSi Alloy. ICAA13: 13th International Conference on Aluminum Alloys.
    Academic chapter/article/Conference paper
  • Westermann, Ida; Hopperstad, Odd Sture; Myhr, Ole Runar; Marthinsen, Knut; Holmedal, Bjørn. (2012) Modeling of Work-Hardening in an Age-hardenable AA7108 Aluminum Alloy. ICAA13: 13th International Conference on Aluminum Alloys.
    Academic chapter/article/Conference paper
  • Teichmann, Katharina; Marioara, Calin D.; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Kolar, Michal; Andersen, Sigmund J.; Marthinsen, Knut. (2010) The effect of deformation on the precipitation behaviour of an A1MgSi alloy. A HRTEM study. Proceedings of the 12th International Conference on Aluminium Alloys (ICAA12).
    Academic chapter/article/Conference paper
  • Furu, Jørgen; Bergstrøm, Trond H.; Marthinsen, Knut. (2010) A comparison of Air-fuel and Low-temperature Oxyfuel Burners for Aluminium Heating and Melting. Proceedings of the 12th International Conference on Aluminium Alloys (ICAA12).
    Academic chapter/article/Conference paper
  • Furu, Jørgen; Buchholz, Andreas; Bergstrøm, Trond H.; Marthinsen, Knut. (2010) Heating and melting of single Al ingots in an aluminium melting furnace. Light Metals 2010.
    Academic chapter/article/Conference paper
  • Jia, Zhihong; Friis, Jesper; Forbord, Børge; Solberg, Jan Ketil; Marthinsen, Knut. (2010) The Effect of Alloying Elements on the Metastable Zr Solid Solubility and Precipitation of L12 Al3Zr Precipitates in Aluminium Alloys. Proceedings of the 12th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Teichmann, Katharina; Marthinsen, Knut. (2010) The Effect of Deformation on the Artificial Aging Response of an Al-Mg-Si Alloy. Proceedings of the 12th International Conference on Aluminium Alloys (ICAA12).
    Academic chapter/article/Conference paper
  • Westermann, Ida; Snilsberg, Knut Erik; Holmedal, Bjørn; Hopperstad, Odd Sture; Marthinsen, Knut. (2010) Bendability and Fracture Behaviour of Heat-treatable Extruded Aluminium Alloys. Proceedings of the 12th International Conference on Aluminium Alloys (ICAA12).
    Academic chapter/article/Conference paper
  • Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marioara, Calin Daniel; Kolar, Michal; Marthinsen, Knut. (2008) Mechanical characteristics of Post-β’’ Precipitates in Al-Mg-Si alloys. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Li, Yanjun; Furu, Trond; Dons, Anne Lise; Marthinsen, Knut; Arnberg, Lars. (2008) Factors influencing the precipitation behaviour of Mn-containing dispersoids during homogenization of AA3xxx aluminium alloys. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Fjeldberg, Egil; Marthinsen, Knut. (2008) A 3D Monte Carlo simulation of the texture evolution during recrystallisation of an Al-Mg-Mn alloy. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Fjeldberg, Egil; Marthinsen, Knut. (2008) A 3D Monte Carlo study of the effect of anisotropy on the size distribution of recrystallized grains. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Kolar, Michal; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marthinsen, Knut. (2008) The effect of deformation on the aging response of an Al-Mg-Si alloy. Proceedings of the 11th International Conference on Aluminium Alloys.
    Academic chapter/article/Conference paper
  • Furu, Trond; Dons, Anne Lise; Berstad, Torodd; Holmedal, Bjørn; Marthinsen, Knut. (2006) Through Process Modeling of Extrusion: Evolution in Microstructure and Mechanical Properties through the whole Process Chain from As Cast and Homogenized Condition to Forming of Profiles. Virtual Fabrication of Aluminium Products.
    Academic chapter/article/Conference paper
  • Holmedal, Bjørn; Nes, Erik Aasmund; Marthinsen, Knut. (2006) Work Hardening of Aluminium Alloys - A Review of Selected Work Hardening Models. Virtual Fabrication of Aluminium Products.
    Academic chapter/article/Conference paper
  • Marthinsen, Knut; Abtahi, Shahriar; Holmedal, Bjørn; Nes, Erik Aasmund; Johansen, Arve; Furu, Trond; Engler, Olaf; Lok, Z.J.; Miroux, Alexis; Talamantes-Silva, Jesus. (2006) Through Process Simulation of EN AW-3103 Sheet Production Modelling the Evolution of Microstructure, Texture, Microchemistry and Mechanical Properties. Virtual Fabrication of Aluminium Products.
    Academic chapter/article/Conference paper

Teaching

Courses

  • TMT4210 - Material and Process Modelling
  • TMT4500 - Materials Technology, Specialization Project
  • MT8218 - Advanced Materials Science
  • MT8216 - Microstructure and Properties During Thermomechanical Processing - Phenomena and theoretical models
  • TMT4260 - Modelling of Phase Transformations

Media

2023

  • Academic lecture
    Xu, Jianbin; Hopperstad, Odd Sture; Holmedal, Bjørn; Manik, Tomas; Marthinsen, Knut. (2023) Experimental and numerical investigation on the spatio-temporal characteristics of the Portevin-le-Chatelier effect in an aluminium alloy. International Conference on Plasticity, Deformation & Fracture ; Punta Cana. 2023-01-03 - 2023-01-09.

2022

  • Academic lecture
    Marthinsen, Knut. (2022) Aluminium Recycling - Opportunities and challenges. 8thForum of Center for Advanced Materials Research and International Collaboration online(CAMRIC-FORUM8), . University of Toyama; Toyama. 2022-10-25 - 2022-10-31.
  • Academic lecture
    Marthinsen, Knut. (2022) Aluminium alloy and process development through advanced characterization and modelling. ICAA18 - 18th International Conference on Aluminium Alloys . The Japanese Institute of Light Metals; Toyama. 2022-09-04 - 2022-09-08.
  • Lecture
    Marthinsen, Knut. (2022) Aluminium alloy technology: Alloys and Products; Termo-mechanical processing; Microstructure and Properties. CAMRIC - Global Engineering Lecture . University of Toyama; Toyama. 2022-10-25 - 2022-10-25.
  • Lecture
    Marthinsen, Knut. (2022) Aluminium downstream processing - Alloys and Products - Termo-mechanical processing. Intpart CanAl International Summer School . NTNU, Dept. of Materials Science and Engineering; Trondheim. 2022-06-14 - 2022-06-16.
  • Academic lecture
    Marthinsen, Knut. (2022) Recrystallization in the Control of Microstructure and Texture during thermomechanical processing (of mainly Al-alloys)– phenomenology, fundamentals & modelling. Lecture I. Invited guest lecture . Jilin University, Materials Science and Engineering; Trondheim/Jilin (online). 2022-12-08 - 2022-12-08.
  • Lecture
    Marthinsen, Knut. (2022) SFI PhysMet: Centre for Sustainable and Competitive Metallurgical and Manufacturing Industry. Nasjonal konferanse for materialteknologi 2022: Muligheter i det grønne skiftet . Polyteknisk Forening; Oslo. 2022-06-01 - 2022-06-02.
  • Lecture
    Marthinsen, Knut. (2022) SFI PhysMet - CENTRE FOR SUSTAINABLE AND COMPETITIVE METALLURGICAL AND MANUFACTURING INDUSTRY (2020 - 2028). Intpart CanAl International Summer School . NTNU, Dept. of Materials Science and Engineering; Trondheim. 2022-06-14 - 2022-06-16.
  • Academic lecture
    Marthinsen, Knut; Ånes, Håkon Wiik; Huang, Ke; Van Helvoort, Antonius. (2022) Particle effects during recrystallization of aluminium alloys and their influence on the texture evolution. The 8th International Conference on Solid→Solid Phase Transformations in Inorganic Materials (PTM) . The Chinese Society for Metals, Tsinghua Univ., Xian Jiatong; Xian. 2022-06-27 - 2022-07-01.
  • Academic lecture
    Marthinsen, Knut; Ånes, Håkon Wiik; Van Helvoort, Antonius. (2022) Correlated sub-grain and particle analysis during recovery and recrystallization of an AlMn-alloy. The 6th International Symposium on Advanced Structural Materials 111-program symposium, Chongqing University 5-6. November 2022 . Chongqing University, China; Chongqing, China (Hybrid). 2022-11-05 - 2022-11-06.
  • Lecture
    Marthinsen, Knut; Ånes, Håkon Wiik; Van Helvoort, Antonius. (2022) Orientation dependent Zener-pinning of sub-grains during recovery and recrystallization of an Al-Mn alloy. The 16th International Conference on the Physical Properties and Application of Advanced Materials (ICPMAT) . Materials Genome Institute of Shanghai University; Shanghai (Online). 2022-11-21 - 2022-11-23.
  • Academic lecture
    Thronsen, Elisabeth; Mørkeseth, Hanne; Marioara, Calin Daniel; Minakutchi, Kazuhiro; Katsumi, Tetsuya; Marthinsen, Knut; Matsuda, Kenji; Holmestad, Randi. (2022) Effects on precipitation from small Fe additions and heavy deformation in an Al-1.1 Mg-0.5 Cu-0.3 Si at% alloy. CAMRIC- FORUM8 . Japan Institute of Light metals; Toyama (online). 2022-10-25 - 2022-10-31.

2021

  • Academic lecture
    Hennum, Endre Asheim; Marthinsen, Knut; Reiso, Oddvin; Tundal, Ulf. (2021) Nucleation and growth of beta-Mg2Si during cooling after homogenisation of Al-Mg-Si-alloys. 4th International Conference on Light Materials - Science and Technology . DGM, Tyskland; Online. 2021-11-02 - 2021-11-04.
  • Academic lecture
    Marthinsen, Knut. (2021) Aluminium alloy and process development through advanced characterization and modelling. 7th Forum of Center for Advanced Materials Research and International Collaboration (CAMRIC-FORUM7) . Center for Adv Mat.Res. and Int. Collaboration (CAMRIC); Toyama (online). 2021-09-24 - 2021-10-08.
  • Lecture
    Marthinsen, Knut. (2021) Thermomechanical Processing of Aluminium Alloys, Microstructure, texture and properties. CAMRIC, Global Engineering Lecture . Center for Adv Mat.Res. and Int. Collaboration (CAMRIC); Toyama, Japan (online). 2021-10-05 - 2021-10-05.
  • Academic lecture
    Marthinsen, Knut; Xu, Jianbin. (2021) Characterization and modelling of the Portevin-Le Chatelier (PLC) effect in aluminium alloys. Online seminar Chongqing ("111" and “International Joint Lab”) . Chongqing University, China; Online. 2021-12-06 - 2021-12-06.
  • Academic lecture
    Marthinsen, Knut; Xu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas. (2021) Characterization and modelling of the Portevin-Le Chatelier (PLC) effect in aluminium alloys. The International Conference on the Physical Properties and Application of Advanced Materials (ICPMAT) . Institute of Scientific Instruments of the CAS; Czech Republic (Online). 2021-09-18 - 2021-09-19.
  • Academic lecture
    Marthinsen, Knut; Xu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas. (2021) Experiments and constitutive modelling of the PLC effect at a wide range of strain rates and temperatures in an AlMg alloy (AA5182). Thermec'2021 Virtual Conference . Graz University of Technology Institute of Materials Science; Vienna (online). 2021-06-01 - 2021-06-05.
  • Academic lecture
    Ånes, Håkon Wiik; Hjelen, Jarle; Van Helvoort, Antonius; Marthinsen, Knut. (2021) Processing and analysis of EBSD patterns with the Python package kikuchipy. Krakow EBSD meeting 2021 . Academic Centre for Materials and Nanotechnology (AGH); Digital. 2021-12-13 - 2021-12-14.

2020

  • Academic lecture
    Tang, Kai; Du, Qiang; Wang, Zhaohui; Li, Yanjun; Marthinsen, Knut; Marioara, Calin Daniel. (2020) Modelling the Cu-containing Metastable Phases in the Al-Mg-Si System. 17th International Conference on Aluminium Alloys ; Virtual Conference. 2020-10-26 - 2020-10-29.
  • Lecture
    Xu, Jianbin; Marthinsen, Knut; Holmedal, Bjørn; Hopperstad, Odd Sture. (2020) Experimental characterization and modelling of the PLC effect in an AlMg-alloy. 6th Forum of Center for Advanced Materials Research and International Collaboration . ARC-CAMRIC/Japanese Institute of Light Metals (JILM); Toyama (online). 2020-09-28 - 2020-10-08.
  • Academic lecture
    Xu, Jianbin; Marthinsen, Knut; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas. (2020) Experimental and modeling study of Portevin Le-Chatelier effect in an AA5182 alloy. The 17th International Conference on Aluminum Alloys ICAA17 . SIMaP- Université Grenoble Alpes and C-TEC Constellium; Grenoble. 2020-10-26 - 2021-07-29.
  • Academic lecture
    Ånes, Håkon Wiik; Helvoort, Antonius T. J. van; Marthinsen, Knut. (2020) Orientation dependent precipitation in an AlMn alloy?. Nasjonal konferanse for Materialteknologi . Norsk materialteknologisk selskap, norsk metallografisk forening, og norsk korrosjonsteknisk forening; Trondheim. 2020-12-02 - 2020-12-03.

2019

  • Academic lecture
    Arbo, Siri Marthe; Bergh, Tina; Khalid, Muhammad Zeeshan; Holmedal, Bjørn; Vullum, Per Erik; Westermann, Ida; Strandlie, Are; Ninive, Per Harald; Friis, Jesper; Marthinsen, Knut. (2019) Joining of Aluminium and Steel – from macro to nano – Experiments and Modelling. 5th Forum of Center for Advanced Materials Research and International Collaboration (CAMRIC-FORUM5), University of TOYAMA . Univ. of Toyama; Toyama. 2019-10-03 - 2019-10-04.
  • Academic lecture
    Marthinsen, Knut; Westermann, Ida; Remøe, Magnus Sætersdal. (2019) Quantifying the spatial distribution and density of dispersoids in Al-Mg-Si alloys following different homogenization procedures. The 136th Conference of the Japanese Institute of Light Metal (JILM) . Japanese Institute of Light Metals (JILM)/univ. of Toyama; Toyama. 2019-05-10.
  • Academic lecture
    Thronsen, Elisabeth; Sunde, Jonas Kristoffer; Marthinsen, Knut; Holmestad, Randi; Marioara, Calin Daniel; Minakuchi, Kazuhiro; Katsumi, Tetsuya; Matsuda, Kenji. (2019) Studying the influence of heavy deformation and natural aging on precipitation in an Al-Mg-Si-Cu alloy. The 136th conference of Japan institute of light metals ; 2019-05-11 - 2019-05-12.
  • Poster
    Ånes, Håkon Wiik; Hjelen, Jarle; Sørensen, Bjørn Eske; Van Helvoort, Antonius; Marthinsen, Knut. (2019) Processing and Indexing of Electron Backscatter Patterns Using Open-Source Software. EMAS 2019 - 16th European Workshop on Modern Developments and Applications in Microbeam Analysis . European Microbeam Analysis Society; Norges teknisk-naturvitenskapelige universitet, Trondheim. 2019-05-19 - 2019-05-23.
  • Academic lecture
    Ånes, Håkon Wiik; Sunde, Jonas Kristoffer; Christiansen, Emil; Østerhus, Vetle Rundestad; Asheim, Kristin Grue; Sørensen, Bjørn Eske; Westermann, Ida; Hjelen, Jarle; Van Helvoort, Antonius; Marthinsen, Knut. (2019) New possibilities from electron diffraction in SEM/TEM. MiMaC seminar . Norges geologiske undersøkelse; Trondheim. 2019-12-02 - 2019-12-02.
  • Academic lecture
    Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2019) In-situ Observations of Dislocation Recovery and Low Angle Boundary Formation in Deformed Aluminium. 7th International Conference on Recrystallization & Grain Growth (ReX&GG) ; Gent. 2019-08-04 - 2019-08-09.

2018

  • Academic lecture
    Christiansen, Emil; Marioara, Calin Daniel; Marthinsen, Knut; Hopperstad, Odd Sture; Holmestad, Randi. (2018) Lattice rotations in precipitate free zones in an Al-Mg-Si alloy. Topics in ductile fracture of metals . FractAl; Hotel Scandic Nidelven, Trondheim. 2018-10-17 - 2018-10-18.
  • Academic lecture
    Christiansen, Emil; Marioara, Calin Daniel; Marthinsen, Knut; Hopperstad, Odd Sture; Holmestad, Randi. (2018) Precipitates and Precipitate Free Zones in 6xxx alloys. Hydro Technical Meeting . Hydro R&D Sunndalsøra; Sunndalsøra. 2018-09-14.
  • Academic lecture
    Christiansen, Emil; Marioara, Calin Daniel; Marthinsen, Knut; Hopperstad, Odd Sture; Holmestad, Randi. (2018) Understanding deformation on the nano-scale. CASA Seminar . SFI CASA, NTNU; Radisson Blu Scandinavia Hotel, Oslo. 2018-09-18 - 2018-09-20.
  • Academic lecture
    Jia, Hailong; Marthinsen, Knut; Li, Yanjun; Bjørge, Ruben. (2018) Deformation and aging behavior of an SPD processed Al5%Cu alloy, -and associated strengthening mechanisms. CAMRIC Forum-4 . University of Toyama; Toyama. 2018-10-31 - 2018-11-03.
  • Academic lecture
    Marthinsen, Knut. (2018) Through thickness variations of deformation texture evolution in AlMgSi-extrusions: experiments, FEM and crystal plasticity modelling (Keynote). Thermec 2018 - International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS Processing, Fabrication, Properties, Applications . Mines Paris Tech; PSL University Paris; Univ of Lille; Paris. 2018-07-08 - 2018-07-13.
  • Academic lecture
    Thronsen, Elisabeth; Marioara, Calin Daniel; Sunde, Jonas Kristoffer; Erga, Iven; Minakuchi, Kazuhiro; Katsumi, Tetsuya; Marthinsen, Knut; Matsuda, Kenji; Holmestad, Randi. (2018) Characterizing precipitates in a heavily deformed Al alloy, a TEM study. Third INTPART Workshop between NTNU, University of Toyama and Tokyo Tech ; 2018-05-07 - 2018-05-08.
  • Academic lecture
    Xu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas; Marthinsen, Knut. (2018) Experiments and modelling of the Portevin-Le Chatelier effect in AA5182. 16th International Conference on Aluminium Alloys (ICAA16) . Metallurgy&Materials Society of Canada; Montreal. 2018-06-17 - 2018-06-21.
  • Academic lecture
    Ånes, Håkon Wiik; Marthinsen, Knut; Van Helvoort, Antonius. (2018) Nucleation and Growth of Recrystallization in Al Alloys as studied by SEM-EBSD, TEM-SPED and X-Ray diffraction. The 61st Symposium of the Japanese Society of Microscopy . University of Toyama; Toyama. 2018-11-01 - 2018-11-03.
  • Academic lecture
    Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2018) Controlling Recrystallization and Texture in Aluminium Alloys. Physical Metallurgy Seminar . IMA; Trondheim. 2018-01-04 - 2018-01-05.
  • Poster
    Ånes, Håkon Wiik; Van Helvoort, Antonius; Marthinsen, Knut. (2018) In-situ Electron Microscopy of Recrystallization in a 1xxx-series Alloy. ICAA16 ; Montreal. 2018-06-17 - 2018-06-21.

2017

  • Lecture
    Marthinsen, Knut. (2017) Advanced characterization and modelling for aluminium process and alloy design. Visit to Materials Science and Engineering, NorthWestern University . Center for Hierarchical Materials Design; Evanston, Illinois. 2017-05-26 - 2017-05-26.
  • Academic lecture
    Marthinsen, Knut. (2017) Evolution of deformation texture during flat profile aluminium extrusions. 18th International Conference on Textures of Materials (ICOTOM-18), November 6-10, 2017. ; St. George, Utah. 2017-11-05 - 2017-11-10.
  • Academic lecture
    Marthinsen, Knut. (2017) Evolution of microstructure, texture and properties during extrusion and rolling of aluminium alloys; experiments and modelling. The Sixth Chinese–Norwegian Symposium on Light Metals and New Energy Materials (6th CNS 2017) . The Joint Research Center between SJTU and NTNU; Shanghai. 2017-12-03 - 2017-12-05.
  • Lecture
    Marthinsen, Knut; Zhao, Dongdong; Li, Yanjun. (2017) A first-principles study on impurity segregation towards grain boundaries and stacking faults in aluminium. 12th International Conference on the Physical Properties and Application of Advanced Materials . Technical University, Kosice, Slovakia; Kosice, Slovakia. 2017-08-06 - 2017-09-09.
  • Academic lecture
    Marthinsen, Knut; Zhao, Dongdong; Li, Yanjun. (2017) Atomistic simulations in aluminium alloy development. 13th Light Metals International Workshop by Japan Institute of Light Metals; 2017-10-12 - 2017-10-13 . Univ. of Toyama, Japan Int. of Light Metals; Toyama. 2017-10-12 - 2017-10-13.
  • Academic lecture
    Zhao, Dongdong; Friis, Jesper; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2017) Atomistic simulations in Aluminium alloy development. 3rd Forum of Center for Advanced Materials Research and International (CAMRIC3)/ 13th Light Metals International Workshop By Japan Institute of Light Metals . Faculty of Engineering, Univ. of Toyama; Toyama. 2017-10-12 - 2017-12-13.

2016

  • Academic lecture
    Jia, Hailong; Marthinsen, Knut; Li, Yanjun. (2016) Al-5Cu alloy processed by equal-channel angular pressing. Thermec 2016 . TUGraz, Austria; Graz. 2016-05-29 - 2016-06-03.
  • Academic lecture
    Jia, Hailong; Marthinsen, Knut; Li, Yanjun. (2016) The effect of soft Bi particles on grain refinement during severe plastic deformation. ICAA15 . Chongqing University; Chongqing. 2016-06-12 - 2016-06-16.
  • Academic lecture
    Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Friis, Jesper; Pettersen, Tanja; Aukrust, Trond; Segatori, Antonio. (2016) An extrusion microstructure modelling framework applied to AlMgSi-extrusions. ICAA15 . Chongqing University; Chongqing. 2016-06-12 - 2016-06-16.
  • Academic lecture
    Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Friis, Jesper; Pettersen, Tanja; Segatori, Antonio. (2016) Characterization and Modelling of the Microstructure and Texture Evolution In AlMgSi-Extrusions. Thermec 2016 . TUGraz, Austria; Graz. 2016-05-29 - 2016-06-03.
  • Academic lecture
    Zhang, Kai; Marthinsen, Knut; Holmedal, Bjørn; Segatori, Antonio; Aukrust, Trond. (2016) Deformation and recrystallization microstructure and texture of symmetric and asymmetric extruded aluminium AA6063 flat profiles. 6th International Conference on Recrystallization and Grain Growth (Rex&GG VI) . The Minerals, Metals and Materials Society; Pittsburgh. 2016-07-17 - 2016-07-21.
  • Academic lecture
    Zhang, Kai; Segatori, Antonio; Aukrust, Trond; Friis, Jesper; Pettersen, Tanja; Paulsen, Christian Oen; Holmedal, Bjørn; Marthinsen, Knut. (2016) Experimental Investigations and Numerical Simulations of Textures and Microstructures of Extruded Aluminum Alloys. Eleventh International Aluminum Extrusion Technology Seminar and Exposition (ET '16) ; Chicago. 2016-05-03 - 2016-05-06.
  • Academic lecture
    Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2016) Impurity effect of Mg on the generalized planar fault energy of Al. Thermec 2016 . TUGraz, Austria; Graz. 2016-05-29 - 2016-06-03.
  • Academic lecture
    Zhao, Dongdong; Løvvik, Ole Martin; Marthinsen, Knut; Li, Yanjun. (2016) Mg and vacancy effect on the generalized planar fault energy of Al: a first-principles study. ICAA15 . Chongqing University; Chongqing. 2016-06-12 - 2016-06-16.

2015

  • Academic lecture
    Bunkholt, Sindre; Nes, Erik Aasmund; Marthinsen, Knut. (2015) ON THE EFFECT OF IRON AND THE PRECIPITATION BEHAVIOUR OF IRON DURING ANNEALING OF A COLD DEFORMED COMMERCIAL PURITY ALUMINIUM ALLOY. PTM2015, The International Conference on Solid-Solid Phase Transformations ; Whistler, BC. 2015-06-28 - 2015-07-03.
  • Academic lecture
    Zhang, Kai; Pettersen, Tanja; Paulsen, Christian Oen; Marthinsen, Knut; Holmedal, Bjørn; Segatori, A. (2015) Recrystallization behaviour of AA6063 extrusions. 36th Risø Symposium ; 2015-09-07 - 2015-09-11.

2013

  • Academic lecture
    Huang, Ke; Li, Yanjun; Marthinsen, Knut. (2013) Isothermal annealing of a cold-rolled Al-Mn-Fe-Si alloy with different microchemistry states. The Fifth Chinese–Norwegian Symposium on Light Metals and New Energy ; Hangzhou. 2013-10-14 - 2013-10-16.
  • Academic lecture
    Huang, Ke; Wang, Ning; Li, Yanjun; Marthinsen, Knut. (2013) The effect of homogenization and amount of manganese on the softening behavior of cold-rolled Al-Mn-Fe-Si alloys. The Fifth Chinese–Norwegian Symposium on Light Metals and New Energy ; Hangzhou. 2013-10-14 - 2013-10-16.
  • Academic lecture
    Marthinsen, Knut; Huang, Ke; Wang, Ning. (2013) Characterization and modelling the softening behaviour of Al-Mn-Fe-Si alloys. The Fifth Chinese–Norwegian Symposium on Light Metals and New Energy ; Hangzhou. 2013-10-14 - 2013-10-16.
  • Academic lecture
    Marthinsen, Knut; Wang, Ning; Huang, Ke. (2013) Modelling Microstructure and Properties during Annealing of Cold-rolled Al-Mn-Fe-Si-alloys with different Micro-chemistries. Thermec 2013 ; Las Vegas. 2013-12-02 - 2013-12-06.

2012

  • Academic lecture
    Hersent, Emmanuel C; Friis, Jesper; Holmedal, Bjørn; Li, Yanjun; Marthinsen, Knut. (2012) analytical precipitate model fro AA3xxx alloy. ICAA13: International conference on aluminium alloys ; Pittsburgh. 2012-06-03 - 2012-06-07.
  • Academic lecture
    Westermann, Ida; Hopperstad, Odd Sture; Myhr, Ole Runar; Marthinsen, Knut; Holmedal, Bjørn. (2012) MODELING OF WORK-HARDENING IN AN AGE-HARDENABLE AA7108 ALUMINUM ALLOY. 13th International Conference on Aluminum Alloys ; Pittsburgh, Pennsylvania. 2012-06-03 - 2012-06-08.

2011

  • Academic lecture
    Bunkholt, Sindre; Nes, Erik Aasmund; Marthinsen, Knut. (2011) The Effect of Manganese on Recovery in Binary Al-Mn Alloys. European Conference on Aluminium Alloys (ECAA2011) . DGM; Bremen. 2011-10-05 - 2011-10-07.
  • Academic lecture
    Friis, Jesper; Ehlers, Flemming J H; Marioara, Calin Daniel; Dumoulin, Stephane; Marthinsen, Knut; Holmestad, Randi. (2011) Multi-scale precipitation modelling for age-hardenable Al-Mg-Si alloys. 1st European Conference on Aluminium Alloys . European Aluminium Associatiation; Bremen. 2011-10-05 - 2011-10-07.
  • Academic lecture
    Gulbrandsen-Dahl, Sverre; Marioara, Calin Daniel; Pedersen, Ketill Olav; Marthinsen, Knut. (2011) Hardening of Al-Mg-Si alloys and effect of particle structure. Thermec 2011 ; Quebec. 2011-08-01 - 2011-08-05.
  • Academic lecture
    Kolar, Michal; Teichmann, Katharina; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marthinsen, Knut. (2011) Combined effect of deformation and precipitation on tensile properties of an Al-Mg-Si alloy. Thermec 2011 ; Quebec. 2011-08-01 - 2011-08-05.
  • Academic lecture
    Marthinsen, Knut; Kolar, Michal; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav. (2011) Effect of Simultaneous Deformation and Artificial Aging on the Mechanical Properties of an Al-Mg-Si Alloy. European Conference on Aluminium Alloys (ECAA 2011) . DGM; Bremen. 2011-10-05 - 2011-10-07.
  • Academic lecture
    Marthinsen, Knut; Kolar, Michal; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav. (2011) The combined effect of deformation and aging on the mechanical properties of an Al-Mg-Sialloy. 4th Chinese Norwegian Seminar on Light Metals and Energy Materials (CNS4 2011) . Strategic Area Materials, NTNU; Trondheim. 2011-08-23 - 2011-08-25.
  • Academic lecture
    Wang, Ning; Flatøy, Jarl Erik; Li, Yanjun; Marthinsen, Knut. (2011) Influence of microchemistry on the softening behavior of a cold rolled AlMnFeSi alloy. European Conference on Aluminium Alloys (ECAA2011) . Deutsche Gesellschaft fuer Metallkunde; Bremen. 2011-10-05 - 2011-10-07.
  • Academic lecture
    Wang, Ning; Li, Yanjun; Flatøy, Jarl Erik; Marthinsen, Knut. (2011) Evolution in microstructure and mechanical properties during cold rolling and subsequent back-annealing of an AlMnFeSi alloy. 4th Chinese-Norwegian Seminar on Light Metals and Energy Materials (CNS4) . Strategic Area Materials, NTNU; Trondheim. 2011-08-23 - 2011-08-25.

2010

  • Poster
    Fjeldberg, Egil; Holm, Elizabeth; Rollett, Anthony D; Marthinsen, Knut. (2010) Mobility driven abnormal grain growth in the presence of particles. The 4th International Conference on Recrystallization and Grain Growth (ReX & GG IV) . The University of Sheffield, Sheffield, United Kingdom; Sheffield. 2010-07-04 - 2010-07-10.
  • Poster
    Fjeldberg, Egil; Marthinsen, Knut. (2010) On the recrystallisation kinetics of 3D Potts Monte Carlo simulations. The 4th International Conference on Recrystallization and Grain Growth (ReX & GG IV) . The University of Sheffield, Sheffield, United Kingdom; Sheffield. 2010-07-04 - 2010-07-10.
  • Academic lecture
    Marthinsen, Knut; Friis, Jesper; Holmedal, Bjørn; Furu, Trond; Skauvik, Inge. (2010) Modelling the recrystallization behaviour during industrial processing of aluminium alloys. The 4th International Conference on Recrystallization and Grain Growth (ReX & GG IV) . The University of Sheffield, Sheffield, United Kingdom; Sheffield. 2010-07-04 - 2010-07-10.

2009

  • Academic lecture
    Kolar, Michal; Pedersen, Ketill Olav; Gulbrandsen-Dahl, Sverre; Bruggemann, Thiemo; Marthinsen, Knut. (2009) The Effect of Deformation on the Work Hardening Behaviuor after Aging of Two Commercial Al-Mg-Si Alloys. Thermec' 2009 ; Berlin. 2009-08-25 - 2009-08-29.
  • Academic lecture
    Marthinsen, Knut; Abtahi, Shahriar; Holmedal, Bjørn; Friis, Jesper; Nes, Erik Aasmund; Furu, Trond. (2009) Modelling the Work Hardening Behaviour of AlMgMn Alloys. Thermec 2009 ; Berlin. 2009-08-25 - 2009-08-29.
  • Academic lecture
    Snilsberg, Knut Erik; Westermann, Ida; Holmedal, Bjørn; Hopperstad, Odd Sture; Langsrud, Yngve; Marthinsen, Knut. (2009) Anisotropy of bending properties in industrial heat-treatable extruded aluminium alloys. Thermec 2009 ; Berlin. 2009-08-25 - 2009-08-29.
  • Poster
    Sæterli, Ragnhild; Flage-Larsen, Espen; Prytz, Øystein; Taftø, Johan; Marthinsen, Knut; Holmestad, Randi. (2009) Electron energy loss near edge structure of phosphorus L2,3 edges in skutterudites. Edge 2009 ; 2009-05-17 - 2009-05-22.
  • Academic lecture
    Westermann, Ida; Hopperstad, Odd Sture; Marthinsen, Knut; Holmedal, Bjørn. (2009) Work- and Age-Hardening Behaviour of a Commercial AA7108 Aluminium Alloy. Light Metals Technology Conference 2009 . CAST CRC; Gold Coast. 2009-06-29 - 2009-07-01.

2008

  • Academic lecture
    Gulbrandsen-Dahl, Sverre; Kolar, Michal; Marthinsen, Knut; Marioara, Calin Daniel; Pedersen, Ketill Olav. (2008) Mechanical Characteristics of Post-β’’ Precipitates in Al-Mg-Si Alloys. 11th International Conference on Aluminium Alloys (ICAA11) . Deutsche Gesellschaft für Materialkunde e.V.; Aachen. 2008-09-22 - 2008-09-26.
  • Academic lecture
    Li, Yanjun; Furu, Trond; Dons, Anne Lise; Marthinsen, Knut; Arnberg, Lars. (2008) Factors influencing the precipitation behaviour of Mn-containing dispersoids during homogenization of AA3xxx aluminium alloys. 11th International Conference on Aluminium Alloys (ICAA11) . Deutsche Gesellschaft für Materialkunde e.V; Aachen. 2008-09-22 - 2008-09-26.
  • Poster
    Fjeldberg, Egil; Marthinsen, Knut. (2008) A 3D Monte Carlo Simulation of the texture evoloution during recrystallization of an Al-Mg-Mn-alloy. 11th International Conference on Aluminium Alloys (ICAA11) . Deutsche Gesellschaft für Materialkunde e.V; Aachen. 2008-09-22 - 2008-09-26.
  • Academic lecture
    Fjeldberg, Egil; Marthinsen, Knut. (2008) A 3D Monte Carlo Study of the Effect of Anisotropy on the Size Distribution of Recrystallized Grains. 11th Intenational Conference on Aluminium Alloys (ICAA11) . Deutsche Gesellschaft für Materialkunde e.V; Aachen. 2008-09-22 - 2008-09-26.
  • Poster
    Kolar, Michal; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marthinsen, Knut. (2008) The Effect of Deformation on the Aging Response of an Al-Mg-Si Alloy. Junior Euromat 2008 . Deutsche Gesellschaft für Materialkunde e.V.; Lausanne. 2008-07-14 - 2008-07-18.
  • Academic lecture
    Kolar, Michal; Gulbrandsen-Dahl, Sverre; Pedersen, Ketill Olav; Marthinsen, Knut. (2008) The effect of Deformation on the Aging Response of an Al-Mg-Si Alloy. 11th International Conference on Aluminium Alloys (ICAA11) . Deutsche Gesellschaft für Materialkunde e.V.; Aachen. 2008-09-22 - 2008-09-26.

2007

  • Academic lecture
    Friis, Jesper; Marthinsen, Knut; Holmestad, Randi. (2007) Charge density studies by QCBED. Workshop on electronic structure of thermoelectric materials . Dept. of physics, Univ. of Oslo, Dept. of physics, NTNU; Reykjavik. 2007-07-30 - 2007-08-01.
  • Academic lecture
    Friis, Jesper; Marthinsen, Knut; Holmestad, Randi. (2007) Charge density studies using convergent beam electron diffraction. Gordon Research Conference,: Electron distribution and chemical bonding . Gordon Research Conferences; Mount Holyoke College. 2007-07-01 - 2007-07-06.
  • Academic lecture
    Li, Yanjun; Pettersen, Tanja; Marthinsen, Knut; Furu, Trond. (2007) Influence of Si, Fe and Mn on the solidification structures of Al-Fe-Mn-Si alloys. European Congress and Exhibition on Advanced Materials and Processes . Deutsche Gesellschaft für Materialkunde, ...; Nurnberg. 2007-09-10 - 2007-09-13.
  • Academic lecture
    Marthinsen, Knut. (2007) Alloy and Substructure Strengthening, experimental overview and modeling treatments. Part III. 9th International Summer School on Aluminium Alloy Technology . Dept. of Materials Science and Engineering, NTNU; Trondheim. 2007-08-20 - 2007-08-24.
  • Academic lecture
    Marthinsen, Knut; Forbord, Børge; Mathiesen, Ragnvald H.. (2007) In-Situ X-Ray Synchrotron Investigations of the Development of Recrystallized Surface Region Grains in Extruded Aluminium Profiles. 3rd International Conference on Recrystallization and Grain growth (ReX&GG III) . Korean Inst. of Metals and Mater. and Japan Inst. of Metals; Jeju Island. 2007-06-10 - 2007-06-15.
  • Academic lecture
    Marthinsen, Knut; Holmedal, Bjørn; Nes, Erik Aasmund. (2007) Modelling the evolution of microstructure and texture during thermo-mechanical processing of aluminium alloys. The Second Chinese-Norwegian Symposium on Aluminium Alloys . Shanghai Jiaotong University and NTNU; Shanghai Jiatong Univeristy. 2007-11-05 - 2007-11-09.
  • Poster
    Sæterli, Ragnhild; Prytz, Øystein; Holmestad, Randi; Marthinsen, Knut; Taftø, Johan. (2007) The local electronic structure of phosphorus in skutterudites studied by electron energy-loss spectroscopy. Annual scientific meeting of the Condensed matter and atomic physics division of the Norwegian Physical Society ; 2007-06-05.
  • Poster
    Sæterli, Ragnhild; Prytz, Øystein; Holmestad, Randi; Marthinsen, Knut; Taftø, Johan. (2007) The local electronic structure of phosphorus in skutterudites studied by electron energy-loss spectroscopy. Nanomat ; 2007-06-05 - 2007-06-07.
  • Academic lecture
    Sæterli, Ragnhild; Prytz, Øystein; Marthinsen, Knut; Holmestad, Randi; Taftø, Johan. (2007) EELS study of phosphorus L-edges of skutterudites. Talk at the Workshop on the electronic structure and functionality of thermoelectric materials ; 2007-07-30 - 2007-08-01.
  • Poster
    Sæterli, Ragnhild; Prytz, Øystein; Vullum, Per Erik; Friis, Jesper; Marthinsen, Knut; Holmestad, Randi; Taftø, Johan. (2007) Convergent beam electron diffraction experiments on thermoelectric skutterudites. Materials Research Socitey Fall Meeting ; 2007-09-26 - 2007-09-30.
  • Poster
    Sæterli, Ragnhild; Prytz, Øystein; Vullum, Per Erik; Marthinsen, Knut; Holmestad, Randi; Taftø, Johan. (2007) Convergent beam electron diffraction experiments on thermoelectric skutterudites. Materials Research Society Fall Meeting ; 2007-11-26 - 2007-11-30.

2006

  • Academic lecture
    Friis, Jesper; Holmedal, Bjørn; Ryen, Øyvind; Nes, Erik Aasmund; Myhr, Ole Runar; Grong, Øystein; Furu, Trond; Marthinsen, Knut. (2006) Work Hardening Behaviour of Heat-Treatable Al-Mg-Si-alloys. ICAA10 ; Vancouver. 2006-07-09 - 2006-07-13.

2005

  • Academic lecture
    Friis, Jesper; Ryen, Øyvind; Holmedal, Bjørn; Grong, Øystein; Marthinsen, Knut. (2005) Modelling of precipitation and work hardening in age-hardenable Al-alloy. Atomistic Modelling in Aluminium Alloys ; 2005-06-23 - 2005-06-24.
  • Academic lecture
    Holmedal, Bjørn; Marthinsen, Knut; Nes, Erik Aasmund. (2005) A Microstructural Metal Plastisity Model (MMP) –Applied to Aluminium Alloys. IPSMA10. The 10th INTERNATIONAL SYMPOSIUM ON PHYSICS OF MATERIALS ; 2005-08-30 - 2005-09-02.
  • Academic lecture
    Holmedal, Bjørn; Marthinsen, Knut; Nes, Erik Aasmund. (2005) A Microstructural Metal Plastisity Model (MMP)�Applied to Aluminium Alloys. The 3rd international conference on Micrstructology ; Birmingham, Alabama. 2005-05-15 - 2005-05-20.
  • Academic lecture
    Marthinsen, Knut. (2005) Modelling of precipitation and work hardening in age-hardenable Al-alloys. Metallkundlich und Metallphysikalsche Kolloquium . Institute fur Metallkunde und Metallphysik; IMM, RWTH Aachen. 2005-12-06 - 2005-12-06.
  • Academic lecture
    Nes, Erik Aasmund; Holmedal, Bjørn; Marthinsen, Knut. (2005) Modelling Grain Boundary Strengthening in Ultra-Fine Grained Aluminium Alloys. TMS 2005. 134th Annual Meeting and Exhibition . TMS; San Fransisco. 2005-02-13 - 2005-02-17.

2004

  • Poster
    Friis, Jesper; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2004) A Charge Density Study of Strontium Titanate with Quantitative Convergent Beam Electron Diffraction. Gordon Research Conference on Electron Distribution & Chemical Bonding. The Chemical Bond: Densities and Dynamics ; Mount Holyoke College. 2004-07-04 - 2004-07-09.
  • Academic lecture
    Friis, Jesper; Marthinsen, Knut; Holmestad, Randi. (2004) Retrieval of anisotropic displacement parameters in Mg from convergent beam electron diffraction. Electron Microscopy and Analysis Conference (EMAG2003) . [Mangler data]; Oxford, UK. 2003-09-05.
  • Academic lecture
    Marthinsen, Knut. (2004) Grunnleggende forhold ved termomekanisk prosessering av aluminium. Lettmetallkonferansen 2004 . IdeAl, TBL og Hydro Al; Sunndalsøra. 2004-10-14 - 2004-10-15.
  • Academic lecture
    Nordbakke, Michael; Ryum, Nils; Hunderi, Ola; Marthinsen, Knut. (2004) The correlation theory of 2D normal grain growth. Second Joint International Conference on Recrystallization and Grain Growth ; Annecy. 2004-08-30 - 2004-10-03.

2003

  • Academic lecture
    Friis, Jesper; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2003) Combination of structure factors from x-ray and convergent beam electron diffraction. Workshop on Advanced Methods in X-ray Diffraction Analysis ; Buffalo, NY. 2003-05-12 - 2003-05-17.
  • Academic lecture
    Friis, Jesper; Madsen, Georg; Larsen, Finn krebs; Jiang, Bin; Marthinsen, Knut; Holmestad, Randi. (2003) Comparison of density functional theory with electron and X-ray diffraction experiments on magnesium. ECDM-III . Århus Universitet; Sandbjerg Estate. 2003-06-24 - 2003-06-29.
  • Poster
    Hallem, Håkon; Marthinsen, Knut; Forbord, Børge. (2003) An Investigation of Dilute Al-Hf and Al-Hf-Si Alloys. ICSMA 13 . [Mangler data]; Budapest, Ungaren. 2003-08-30.
  • Academic lecture
    Marthinsen, Knut; Holmedal, Bjørn; Abtahi, Shahriar; Valle, Randulf; Chen, Shang Ping; Nes, Erik Aasmund. (2003) Coupled FEM and Microstructure Modeeling applied to Rolling and Extrusion of Aluminium Alloys. THERMEC'2003 International Confrence on Processing & manufactring of Advanced Materials . [Mangler data]; Leganes, Madrid, Spania. 2003-07-11.

2002

  • Academic lecture
    Nes, Erik Aasmund; Abtahi, Shahriar; Holmedal, Bjørn; Marthinsen, Knut. (2002) A microstructural approach to the modelling of hot rolling and extrusion of aluminium alloys. Light Metals 2002 Metaux Legers (Including McQueen Symposium) . [Mangler data]; Montreal, Quebec, Canada. 2002-08-14.
  • Academic lecture
    Sjølstad, Knut; Engler, Olaf; Tangen, Stian Moe; Marthinsen, Knut; Nes, Erik Aasmund. (2002) Recrystallisation Textures and the Evolution of the P-Orientation as a Function of Precipitation in an AA3103 Alloy. The 13th International Conference on Textures of Materials . [Mangler data]; Seoul, Korea. 2002-08-30.
  • Poster
    Sjølstad, Knut; Engler, Olaf; Tangen, Stian Moe; Marthinsen, Knut; Nes, Erik Aasmund. (2002) Texture Evolution of an AA3xxx alloy after different Homogenisation Treatments. The 8th International Conference on Aluminium Alloys: ICAA8 . [Mangler data]; Cambridge, UK. 2002-07-05.
  • Poster
    Tangen, Stian Moe; Sjølstad, Knut; Furu, Trond; Nes, Erik Aasmund; Marthinsen, Knut. (2002) The Effect of Precipitation on the Recrystallization Behaviour of a Supersaturated, Cold Rolled AA3103 Aluminium Alloy. The 8th International Conference on Aluminium Alloys . [Mangler data]; Cambridge, UK. 2002-07-05.
  • Academic lecture
    Tangen, Stian Moe; Sjølstad, Knut; Nes, Erik Aasmund; Furu, Trond; Marthinsen, Knut. (2002) The effect of precipitation on the recrystallization behavior of a supersaturated, cold rolled AA3103 aluminium alloy. The 8th international conference on aluminium alloys, ICCA8 . [Mangler data]; Cambridge, UK. 2002-07-05.

2001

  • Academic lecture
    Abtahi, Shahriar; Sjølstad, Knut; Nes, Erik Aasmund; Marthinsen, Knut. (2001) Modelling Subgrain Growth during Annealing of Deformed Aluminium Alloys. The First Joint International Conference on Recrystallization and Grain Growth (ReX&GG) . [Mangler data]; Aachen, Germany. 2001-08-31.
  • Academic lecture
    Ryen, Øyvind; Laukli, Hans Ivar; Holmedal, Bjørn; Marthinsen, Knut; Nes, Erik Aasmund. (2001) Characterisation and modelling of the evolution in microstructure and properties during plastic deformation of aluminium alloys. EUROMAT 2001 . [Mangler data]; Rimini. 2001-06-14.

2000

  • Academic lecture
    Forbord, Børge; Marthinsen, Knut; Nes, Erik Aasmund. (2000) Modelling work hardening in cold rolled and annealed aluminium sheet. 7th International Conference on Aluminium Alloys - Their Physical and Mechanical Properties (ICAA7) . [Mangler data]; Charlottesville, Virginia, USA, April 9-14, 2000.
  • Academic lecture
    Marthinsen, Knut. (2000) Modelling the evolution of microstructure and properties during processing of aluminium alloys. European Research Conference on Plasticity of Materials - A Mature Paradigm or an Approaching Revolution? . [Mangler data]; Aquafredda di Maratea, Italy, 16-21 September 2000.
  • Academic lecture
    Marthinsen, Knut; Nes, Erik Aasmund. (2000) The ALFLOW-model : a microstructural approach to constitutive plasticity-modelling of aluminium alloys. 7th International Conference on Aluminium Alloys - Their Physical and Mechanical Properties (ICAA7) . [Mangler data]; Charlottesville, Virginia, USA, April 9-14, 2000.
  • Academic lecture
    Nes, Erik Aasmund; Vatne, Hans Erik; Pettersen, Tanja; Furu, Trond; Marthinsen, Knut. (2000) Modelling recrystallization applied to industrial processing of aluminium alloys. 21st Risø International Symposium on Materials Science: Recrystallization - Fundamental Aspects and Relations to Deformation Microstructure . [Mangler data]; Roskilde, Denmark, September 4-8, 2000.
  • Poster
    Nord-Varhaug, Katrin; Forbord, Børge; Benestad, J.; Pettersen, Tanja; Rønning, Bjørn; Bardal, Asgeir; Benum, Steinar; Marthinsen, Knut; Nes, Erik Aasmund. (2000) Substructure strengthening in aluminium alloys. The 7th International Conference on Aluminum Alloys ICAA7 . [Mangler data]; Charlottesville, Virginia, USA, April 9 -14, 2000.
  • Poster
    Nord-Varhaug, Katrin; Forbord, Børge; Benestad, Jo; Pettersen, Tanja; Rønning, Bjørn; Bardal, Asgeir; Benum, Steinar; Marthinsen, Knut; Nes, Erik Aasmund. (2000) Substructure Strengthening in Aluminium Alloys. 7th International Conference on Aluminium Alloys - Their Physical and Mechanical Properties (ICAA7) . [Mangler data]; Charlottesville, Virginia, USA, April 9-14, 2000.
  • Academic lecture
    Vatne, Hans Erik; Perocheau, Frank; Ekstrøm, Hans-Erik; Poizat, Laurent; Nord-Varhaug, Katrin; Marthinsen, Knut; Lindh, Eva; Hagstrøm, Joacim; Furu, Trond. (2000) Industrial verification of microstructural models for thermomechanical processing by application to hot rolling of AA3104. 7th International Conference on Aluminium Alloys - Their Physical and Mechanical Properties (ICAA7) . [Mangler data]; Charlottesville, Virginia, USA, April 9-14, 2000.

1999

  • Academic lecture
    Derlet, Peter; Høier, Rangvald; Holmestad, Randi; Marthinsen, Knut; Ryum, Nils. (1999) A study of vacancies in pure aluminium and their role in the diffusion of lithium in a dilute Al-Li alloy using the embedded atom model. MRS 1998 Fall Meeting . [Mangler data]; Boston, Massachusetts, USA, Nov. 30 - Dec. 4.
  • Academic lecture
    Holmestad, Randi; Birkeland, Christophe Rene; Marthinsen, Knut; Høier, Rangvald; Zuo, Jian Min. (1999) Use of quantitative CBED in Materials Science. International Union of Crystallography congress XVIII, . [Mangler data]; Glasgow, 4-13 august 1999.
  • Popular scientific lecture
    Marthinsen, Knut. (1999) Computational materials modelling. 5th International Summer School on Aluminium Technology Processing of Aluminium Alloys Modelling: Microstructure, Texture, Properties . [Mangler data]; Trondheim, Norway, August 16th - August 20th 1999.
  • Popular scientific lecture
    Marthinsen, Knut; Nes, Erik Aasmund. (1999) Modelling work hardening and stress saturation The ALFLOW model. 5th International Summer School on Aluminium Technology Processing of Aluminium Alloys Modelling: Microstructure, Texture, Properties . [Mangler data]; Trondheim, Norway, August 16th - August 20th 1999.
  • Academic lecture
    Marthinsen, Knut; Nes, Erik Aasmund; Nord-Varhaug, Katrin; Rønning, Bjørn. (1999) Modelling substructure evolution and strengthening during transient deformation conditions. The 20th Risø International Symposium on Materials Science: Deformation-Induced Microstructures: Analysis and Relation to Properties . [Mangler data]; Roskilde, Denmark, 6-10 September 1999.

1998

  • Academic lecture
    Birkeland, Christophe; Høier, Rangvald; Holmestad, Randi; Marthinsen, Knut. (1998) Structure-Factor Refinements in Non-Centrosymmetric Crystals Using Convergent Beam Intensities and Inaccurate Input Data. The International Centennial Symposium on the Electron . [Mangler data]; Cambridge, England.
  • Popular scientific lecture
    Derlet, Peter; Høier, Rangvald; Holmestad, Randi; Marthinsen, Knut; Ryum, Nils. (1998) Embedded Atom Model applied to vacancy formation in bulk aluminium and lithium. Rondablikk Seminatet 1998 . [Mangler data]; Rondablikk Høyfjellshotell, 2650 Kvam, Norway.
  • Poster
    Marthinsen, Knut; Nes, Erik Aasmund; Nord-Varhaug, Katrin. (1998) Application of a new model for metal plasticity to the modelling of substructure evolution and strenghtening in some FCC metals and alloys. European Research Conference on Plasticity of Materials, Fundam entals, Modelling and Application . [Mangler data]; Granada, Spain.
  • Academic lecture
    Marthinsen, Knut; Ryum, Nils; Hunderi, Ola. (1998) Use of surface evolver in the simulation of grain and sub-grain growth. Third International Conference on Grain Growth . [Mangler data]; Pittsburgh, Pennsylvania, USA.
  • Academic lecture
    Nes, Erik Aasmund; Marthinsen, Knut. (1998) Modelling plastic deformation of aluminium alloys : a microstructural approach. Hot Deformation of Aluminium Alloys II, The 1998 TMS Fall Meeting . [Mangler data]; [Mangler data].
  • Popular scientific lecture
    Nes, Erik Aasmund; Marthinsen, Knut. (1998) Work hardening and dynamic recovery: A new model. European Research Conference on Plasticity of Materials, Fundam entals, Modelling and Application . [Mangler data]; Granada, Spain.

1997

  • Popular scientific lecture
    Bardal, Asgeir; Guldberg, S.; Lindseth, I.; Marthinsen, Knut; Pettersen, G.; Vatne, H.E.. (1997) Some recent applications of EBSD related techniques at SINTEF and NTNU. CHANNEL Users Meeting . [Mangler data]; Århus.
  • Academic lecture
    Birkeland, Christophe R.; Høier, Rangvald; Holmestad, Randi; Marthinsen, Knut. (1997) A convergent beam method for detrmination of structure factor phases and amplitudes from center disk inensity. Institute of Physics Electron Microscopy and Analysis Group Con ference . [Mangler data]; Cambridge.
  • Poster
    Birkeland, Christophe; Høier, Rangvald; Holmestad, Randi; Marthinsen, Knut. (1997) Non-centric crystals-structure factor information from CBED center disk with inaccurate input data. International Centennial Symposium on the Electron . [Mangler data]; Cambridge.
  • Poster
    Lie, Knut; Holmestad, Randi; Marthinsen, Knut; Høier, Rangvald. (1997) Chemical bonding studies in TiAl with and without ternary addition of V, Cr or Mn. Seminar i kondenserte fasers fysikk og kjemi . [Mangler data]; Rondablikk.
  • Academic lecture
    Lie, Knut; Holmestad, Randi; Marthinsen, Knut; Høier, Rangvald. (1997) Electronic structure investigations of _y-TiAl. Microscopical Society of America. Annual Meeting . [Mangler data]; Cleveland, Ohio.

1996

  • Academic lecture
    Marthinsen, Knut; Hunderi, Ola; Ryum, Nils. (1996) A correlation field theory for normal grain growth in two dimensions. Fysikermøtet i Trondheim . [Mangler data]; [Mangler data].
  • Academic lecture
    Nes, Erik Aasmund; Marthinsen, Knut. (1996) Modelling substructure evolution and strengthening during deformation of FCC metals. Thermomechanical Processing in Theory, Modelling & Practice . [Mangler data]; Stockholm.

1995

  • Academic lecture
    Marthinsen, Knut; Hunderi, Ola; Ryum, Nils. (1995) The simulation of two-dimensional grain growth by the surface evolver. Mathematics of microstructure evolution . [Mangler data]; Cleveland, Ohio.
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