Tomas Manik
About
My research areas
- development of grain-cluster crystal plasticity models
- modeling of strain-path changes by phenomenological continnum plasticity and crystal plasticity
- post-necking stress correction in axisymmetric tensile specimen with plastic anisotropy
- solute strengthening investigation by means of discrete dislocation dynamics
- grain growth modelling by phase field method
- plastic instability during rolling of dissimilar metals
- elastic-plastic transient in strain-rate jump tensile test
- Abaqus
- Python
- Fortran
Publications
2023
-
Xu, Jianbin;
Hopperstad, Odd Sture;
Holmedal, Bjørn;
Berstad, Torodd;
Manik, Tomas;
Marthinsen, Knut.
(2023)
On the spatio-temporal characteristics of the Portevin-Le Chatelier effect in aluminium alloy AA5182: An experimental and numerical study.
International journal of plasticity
Academic article
2022
-
Manik, Tomas;
Moradi Asadkandi, Hassan;
Holmedal, Bjørn.
(2022)
A robust algorithm for rate-independent crystal plasticity.
Computer Methods in Applied Mechanics and Engineering
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
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
Academic article
2021
-
Manik, Tomas.
(2021)
A natural vector/matrix notation applied in an efficient and robust return-mapping algorithm for advanced yield functions.
European Journal of Mechanics. A, Solids
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
Academic article
-
Lu, Feng;
Manik, Tomas;
Andersen, Ida Lægreid;
Holmedal, Bjørn.
(2021)
A Robust Image Processing Algorithm for Optical-Based Stress–Strain Curve Corrections after Necking.
Journal of materials engineering and performance (Print)
Academic article
-
Lu, Feng;
Manik, Tomas;
Holmedal, Bjørn.
(2021)
Stress corrections after necking using a two-parameter equation for the radius of curvature.
Journal of applied mechanics
Academic article
2019
-
Zhang, Kai;
Holmedal, Bjørn;
Manik, Tomas;
Saai, Afaf.
(2019)
Assessment of advanced Taylor models, the Taylor factor and yield-surface exponent for FCC metals.
International journal of plasticity
Academic article
2015
-
Mánik, Tomás;
Holmedal, Bjørn;
Hopperstad, Odd Sture.
(2015)
Strain-path change induced transients in flow stress, work hardening and r-values in aluminum.
International journal of plasticity
Academic article
2014
-
Mánik, Tomás;
Holmedal, Bjørn.
(2014)
Review of the Taylor ambiguity and the relationship between rate-independent and rate-dependent full-constraints Taylor models.
International journal of plasticity
Academic article
2013
-
Mánik, Tomás;
Holmedal, Bjørn;
Hopperstad, Odd Sture;
Marthinsen, Knut.
(2013)
Plastic-Anisotropy Modelling: Textrue, Strain-Rate and Strain-Path Changes.
Doktoravhandlinger ved NTNU (304)
Doctoral dissertation
-
Ksiazek, Michal;
Mánik, Tomás;
Tangstad, Merete;
Ringdalen, Eli.
(2013)
The thermal diffusivity of raw materials for ferromanganese production.
Academic chapter/article/Conference paper
-
Mánik, Tomás;
Holmedal, Bjørn.
(2013)
Additional relaxations in the Alamel texture model.
Materials Science & Engineering: A
Academic article
-
Manik, Tomas;
Holmedal, Bjørn.
(2013)
On the criterion for compensation to avoid elastic-plastic transients during strain rate change tests.
Acta Materialia
Academic article
2012
-
Manik, Tomas;
Holmedal, Bjørn;
Hopperstad, Odd Sture.
(2012)
Modeling of Transients as a Response to Changes in Strain–Path of Commercially Pure Aluminium.
John Wiley & Sons
Academic chapter/article/Conference paper
-
Zhang, Kai;
Holmedal, Bjørn;
Manik, Tomas.
(2012)
Crystal Plasticity Calculations of Mechanical Anisotropy of Aluminium Compared to Experiments and to Yield Criterion Fittings.
John Wiley & Sons
Academic chapter/article/Conference paper
Journal publications
-
Xu, Jianbin;
Hopperstad, Odd Sture;
Holmedal, Bjørn;
Berstad, Torodd;
Manik, Tomas;
Marthinsen, Knut.
(2023)
On the spatio-temporal characteristics of the Portevin-Le Chatelier effect in aluminium alloy AA5182: An experimental and numerical study.
International journal of plasticity
Academic article
-
Manik, Tomas;
Moradi Asadkandi, Hassan;
Holmedal, Bjørn.
(2022)
A robust algorithm for rate-independent crystal plasticity.
Computer Methods in Applied Mechanics and Engineering
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
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
Academic article
-
Manik, Tomas.
(2021)
A natural vector/matrix notation applied in an efficient and robust return-mapping algorithm for advanced yield functions.
European Journal of Mechanics. A, Solids
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
Academic article
-
Lu, Feng;
Manik, Tomas;
Andersen, Ida Lægreid;
Holmedal, Bjørn.
(2021)
A Robust Image Processing Algorithm for Optical-Based Stress–Strain Curve Corrections after Necking.
Journal of materials engineering and performance (Print)
Academic article
-
Lu, Feng;
Manik, Tomas;
Holmedal, Bjørn.
(2021)
Stress corrections after necking using a two-parameter equation for the radius of curvature.
Journal of applied mechanics
Academic article
-
Zhang, Kai;
Holmedal, Bjørn;
Manik, Tomas;
Saai, Afaf.
(2019)
Assessment of advanced Taylor models, the Taylor factor and yield-surface exponent for FCC metals.
International journal of plasticity
Academic article
-
Mánik, Tomás;
Holmedal, Bjørn;
Hopperstad, Odd Sture.
(2015)
Strain-path change induced transients in flow stress, work hardening and r-values in aluminum.
International journal of plasticity
Academic article
-
Mánik, Tomás;
Holmedal, Bjørn.
(2014)
Review of the Taylor ambiguity and the relationship between rate-independent and rate-dependent full-constraints Taylor models.
International journal of plasticity
Academic article
-
Mánik, Tomás;
Holmedal, Bjørn.
(2013)
Additional relaxations in the Alamel texture model.
Materials Science & Engineering: A
Academic article
-
Manik, Tomas;
Holmedal, Bjørn.
(2013)
On the criterion for compensation to avoid elastic-plastic transients during strain rate change tests.
Acta Materialia
Academic article
Part of book/report
-
Ksiazek, Michal;
Mánik, Tomás;
Tangstad, Merete;
Ringdalen, Eli.
(2013)
The thermal diffusivity of raw materials for ferromanganese production.
Academic chapter/article/Conference paper
-
Manik, Tomas;
Holmedal, Bjørn;
Hopperstad, Odd Sture.
(2012)
Modeling of Transients as a Response to Changes in Strain–Path of Commercially Pure Aluminium.
John Wiley & Sons
Academic chapter/article/Conference paper
-
Zhang, Kai;
Holmedal, Bjørn;
Manik, Tomas.
(2012)
Crystal Plasticity Calculations of Mechanical Anisotropy of Aluminium Compared to Experiments and to Yield Criterion Fittings.
John Wiley & Sons
Academic chapter/article/Conference paper
Report
-
Mánik, Tomás;
Holmedal, Bjørn;
Hopperstad, Odd Sture;
Marthinsen, Knut.
(2013)
Plastic-Anisotropy Modelling: Textrue, Strain-Rate and Strain-Path Changes.
Doktoravhandlinger ved NTNU (304)
Doctoral dissertation
Teaching
Courses
Media
2023
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LectureManik, Tomas; Moradi Asadkandi, Hassan; Reyne, Baptiste; Holmedal, Bjørn. (2023) Open, Efficient and Robust Implicit Implementations of Crystal and Continuum Plasticity Models in FEM. NEAT International Conference on Plasticity, Damage and Fracture , Punta Cana, The Dominican Republic 2023-01-03 - 2023-01-08
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Academic lectureXu, 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
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Academic lectureFriis, Jesper; Schmitz, Georg J.; Cihak-Bayr, Ulrike; Marthinsen, Astrid; Manik, Tomas; Gouttebroze, Sylvain. (2022) An ontology for describing and exchanging microstructural information in a structured and reusable way. ICAA18 2022-09-04 - 2022-09-08
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Academic lectureHolmedal, Bjørn; Manik, Tomas. (2022) Modifications of the Labusch theory for solid-solution hardening in aluminum alloys. ICAA18 , online konferanse 2022-09-04 - 2022-09-08
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LectureHolmedal, Bjørn; Asadkandi, Hassan Moradi; Manik, Tomas. (2022) Open, efficient and robust implementations of crystal and continuum plasticity models in FEM. Latest advances in modelling and characterisation of alloys 2022-11-22 - 2022-11-22
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Academic lectureManik, Tomas; Aria, Arash Imani; Asadkandi, Hassan Moradi; Holmedal, Bjørn. (2022) A comparison of an efficient crystal plasticity finite element method and a spectral solver. ECCOMAS CONGRESS 2022 8th European Congress on Computational Methods in Applied Sciences and Engineering 2022-06-05 - 2022-06-09
2021
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Academic lectureHolmedal, Bjørn; Manik, Tomas. (2021) A revision of Labusch’s statistical theory of solid solution hardening. MetSoc of CIM 32nd Canadian Materials Science Conference. Special Symposium Solute-Defect Interaction 2: Theory, Experiments and Modeling , Hosted Virtually by Queen’s University 2021-06-02 - 2021-06-04
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Academic lectureManik, Tomas; Asadkandi, Hassan Moradi; Holmedal, Bjørn. (2021) Efficient and robust fully implicit return mapping algorithms for crystal and continuum plasticity. Middle East Technical University in Ankara, Turkey 2nd International Workshop on Plasticity, Damage and Fracture of Engineering Materials , Online 2021-08-18 - 2021-08-20
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Academic lectureMarthinsen, 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) . Graz University of Technology Institute of Materials Science Thermec'2021 Virtual Conference , Vienna (online) 2021-06-01 - 2021-06-05
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Academic lectureMarthinsen, Knut; Xu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas. (2021) Characterization and modelling of the Portevin-Le Chatelier (PLC) effect in aluminium alloys . Institute of Scientific Instruments of the CAS The International Conference on the Physical Properties and Application of Advanced Materials (ICPMAT) , Czech Republic (Online) 2021-09-18 - 2021-09-19
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Academic lectureManik, Tomas; Moradi Asadkandi, Hassan; Holmedal, Bjørn. (2021) Efficient and robust FE implementations of crystal and continuum plasticity models. Deutsche Gesellschaft für Materialkunde e.V. 4th Conference on Light Materials - Science and Technology , Online Conference 2021-11-02 - 2021-11-04
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Academic lectureManik, Tomas; Moradi Asadkandi, Hassan; Holmedal, Bjørn. (2021) Efficient and robust FE implementations of crystal and continuum plasticity models. Continuum Forums Materials Science World Forum 2021 , Edinburgh, Scotland 2021-11-04 - 2021-11-06
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Academic lectureHolmedal, Bjørn; Manik, Tomas. (2021) A revised theory for solid solution hardening. Deutsche Gesellschaft für Materialkunde e.V. 4th Conference on Light Materials - Science and Technology , online konferanse 2021-11-02 - 2021-11-04
2020
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Academic lectureXu, Jianbin; Marthinsen, Knut; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas. (2020) Experimental and modeling study of Portevin Le-Chatelier effect in an AA5182 alloy. SIMaP- Université Grenoble Alpes and C-TEC Constellium The 17th International Conference on Aluminum Alloys ICAA17 , Grenoble 2020-10-26 - 2021-07-29
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Academic lectureManik, Tomas; Holmedal, Bjørn. (2020) Yield functions with axisymmetric anisotropy. International Conference on Plasticity, Damage, and Fracture 2020 , Cancun 2020-01-02 - 2020-01-09
2019
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Academic lectureManik, Tomas; Lu, Feng; Holmedal, Bjørn. (2019) On the post-necking correction of stress in axisymmetric tensile specimen with extruded texture. 29th International Workshop on Computational Mechanics of Materials , Dubrovnik 2019-09-15 - 2019-09-18
2018
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Academic lectureHolmedal, Bjørn; Manik, Tomas. (2018) Solid solution hardening (invited keynote). at International Conference on Plasticity, Damage, and Fracture 2018-01-03 - 2018-01-09
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Academic lectureManik, Tomas; Holmedal, Bjørn. (2018) On the post-necking correction of stress in axisymmetric tensile specimen with extruded texture. Akhtar Khan International Conference on Plasticity, Damage and Fracture 2018 , San Juan 2018-01-02 - 2018-01-08
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Academic lectureXu, Jianbin; Holmedal, Bjørn; Hopperstad, Odd Sture; Manik, Tomas; Marthinsen, Knut. (2018) Experiments and modelling of the Portevin-Le Chatelier effect in AA5182 . Metallurgy&Materials Society of Canada 16th International Conference on Aluminium Alloys (ICAA16) , Montreal 2018-06-17 - 2018-06-21
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Academic lectureManik, Tomas; Lu, Feng; Holmedal, Bjørn. (2018) The analytical post-necking correction of stress in axisymmetric tensile specimen with fiber texture. ICAA16 (International Conference on Aluminium Alloys) 2018-06-17 - 2018-06-21
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Academic lectureLu, Feng; Manik, Tomas; Holmedal, Bjørn. (2018) WORK-HARDENING BEHAVIOUR OF AA6082 WITH DIFFERENT AGING TIMES. ICAA16 (International Conference on Aluminium Alloys) 2018-06-17 - 2018-06-21
2017
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Academic lectureManik, Tomas; Holmedal, Bjørn. (2017) On the post-necking correction of stress in axisymmetric tensile specimen. Shanghai Jiao Tong University The Sixth Chinese–Norwegian Symposium on Light Metals & New Energy , Shanghai 2017-12-03 - 2017-12-05
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Academic lectureHolmedal, Bjørn; Zhang, Kai; Manik, Tomas. (2017) Revised Taylor factor and isotropic yield-surface exponent for FCC metals (keynote). International Conference on Plasticity, Damage & Fracture , Puerto Valarta 2017-01-03 - 2017-01-09
2014
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Academic lectureMánik, Tomás; Holmedal, Bjørn. (2014) On the Taylor ambiguity and relationship between rate-independent and rate-dependent taylor models. International conference of plasticity 2014 , Freeport 2014-01-03 - 2014-01-08
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Academic lectureHolmedal, Bjørn; Hopperstad, Odd Sture; Mánik, Tomás. (2014) Tøyningsveiendringer i metaller. Norsk metallurgisk forening Norsk Metallurgisk sommermøte 2014 , Oslo 2014-06-04 - 2014-06-05
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Academic lectureHolmedal, Bjørn; Mánik, Tomás; Hopperstad, Odd Sture. (2014) Modelling strain-path changes. NEAT International conference of plasticity , Freeport 2014-01-03 - 2014-01-08
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Academic lectureHolmedal, Bjørn; Mánik, Tomás; Hopperstad, Odd Sture. (2014) Cross-hardening and Bauschinger effects. NTNU ICAA14 -the14th International conference on aluminium alloys , Trondheim 2014-06-15 - 2014-06-19
2013
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Academic lectureKsiazek, Michal; Mánik, Tomás; Tangstad, Merete; Ringdalen, Eli. (2013) The thermal diffusivity of raw materials for ferromanganese production. INFACON XIII, The 13th. International Ferroalloys Congress , Almaty 2013-06-09 - 2013-06-12
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Academic lectureMánik, Tomás; Holmedal, Bjørn; Hopperstad, Odd Sture. (2013) Modeling of Transients as a Response to Changes in Strain–Path of Commercially Pure Aluminium. 19th. International Symposium on Plasticity and Its Application , Nassau 2013-01-03 - 2013-01-08
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Academic lectureMánik, Tomás; Holmedal, Bjørn; Zhang, Kai. (2013) On the Taylor Ambiguity. 19th. International Symposium on Plasticity and Its Application , Nassau 2013-01-03 - 2013-01-08
2012
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Academic lectureManik, Tomas; Holmedal, Bjørn; Hopperstad, Odd Sture. (2012) Modeling of Transients as a Response to Changes in Strain-Path of Commercially Pure Aluminium. The Joint Research Centre of the European Commission 1st International Workshop on Physics Based Modeling of Material Properties , Ankara 2012-10-22 - 2012-10-23
2011
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Academic lectureManik, Tomas; Holmedal, Bjørn. (2011) Modelling Transients Produced by Changes of Strain Rate. DGM European Conference on Aluminium Alloys - ECAA 2011 , Bremen 2011-10-05 - 2011-10-07