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  1. Employees

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Kristian Etienne Einarsrud

Kristian Etienne Einarsrud

Professor
Department of Materials Science and Engineering

kristian.e.einarsrud@ntnu.no
+4773412711 +4797007236 Berg, 306B, Gløshaugen
About Publications Teaching Media

About

CV

Background:

Kristian Etienne Einarsrud (born 1984) holds a M.Sc. (sivilingeniør) in Physics and Mathematics (2008) and a PhD in Fluid Mechanics from NTNU (2012).

Research interests:

  • Computational fluid dynamics
  • OpenFOAM
  • Multiphase flow
  • Turbulence
  • Process metallurgy
  • Electrolysis
  • Thermodynamics

Teaching:

  • Energy materials (TMAK3004)
  • Mechanical modelling (IMAK2012)
  • Chemical engineering (TKJE3004)
  • Heat and mass transfer (TMAK2007)
  • Advanced heat and mass transfer (TMT4208)

On-going research:

  • Particle dissolution and agglomeration
  • Process modelling
  • Electrochemical gas evolution
  • Gas evolution in industrial Hall-Héroult cells
  • Transport phenomena in flow cell batteries

 

Affiliated PhD-students (main supervisor):

  • Sindre Engzelius Gylver
  • Sergey Bublik
  • Kurian Jomy Vachaparambil
  • Zohreh Jalili
  • Kjersti Sandvik Krakhella

Competencies

  • Aluminium
  • CFD
  • Electrochemistry
  • Materials science and engineering
  • Mathematical modelling
  • Mechanical and flow technical subjects
  • Metallurgy
  • Multiphase flow
  • Thermodynamics
  • Turbulence

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2023

  • Andersen, Vegar; Rasouli, Azam; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Silica Fume Formation in Different Gas Atmospheres. Industrial & Engineering Chemistry Research.
    Academic article
  • Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Correction to: Pilot-Scale Test of Flue Gas Recirculation for The Silicon Process (Journal of Sustainable Metallurgy, (2022), 10.1007/s40831-022-00639-0). Journal of Sustainable Metallurgy.
    Errata
  • Arnesen, Kamilla; Albinet, Alexandre; Chatellier, Claudine; Huynh, Nina; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Characterization of industrial hydrocarbon samples from anode baking furnace off-gas treatment facility. The Minerals, Metals & Materials Series.
    Academic article
  • Einarsrud, Kristian Etienne; Loomba, Varun; Olsen, Jan Erik. (2023) Special Issue: Applied Computational Fluid Dynamics (CFD). Processes. volum 11 (2).
    Editorial
  • Rasouli, Azam; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Silica Fume Formation in Different Gas Atmospheres. Industrial & Engineering Chemistry Research.
    Article
  • Rasouli, Azam; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Silica Fume Formation in Different Gas Atmospheres. Industrial & Engineering Chemistry Research. volum 62 (10).
    Article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne; Dalaker, Halvor; Andersson, Stefan. (2023) Post Processing Approach to Model Microsilica Formation. Materials Processing Fundamentals 2023.
    Academic chapter/article/Conference paper
  • Vachaparambil, Kurian J.; Johansen, Stein Tore; Solheim, Asbjørn; Einarsrud, Kristian Etienne. (2023) A Pragmatic Model for Bath Temperature Evolution During Alumina Feeding. Light Metals 2023.
    Academic chapter/article/Conference paper

2022

  • Akay, Ömer; Bashkatov, Aleksandr; Coy, Emerson; Eckert, Kerstin; Einarsrud, Kristian Etienne; Friedrich, Andreas; Kimmel, Benjamin; Loos, Stefan; Mutschke, Gerd; Röntzsch, Lars; Symes, Mark D.; Yang, Xuegeng; Brinkert, Katharina. (2022) Electrolysis in reduced gravitational environments: current research perspectives and future applications. npj Microgravity. volum 8 (1).
    Academic literature review
  • Andersen, Vegar; Gaertner, Heiko; Grådahl, Svend; Ksiazek, Michal Tomasz; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Measurement and Evaluation of Tapping Gas Energy from the Silicon Furnace. Social Science Research Network (SSRN).
    Academic article
  • Andersen, Vegar; Gaertner, Heiko; Grådahl, Svend; Ksiazek, Michal Tomasz; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Tapping Gas from the Silicon Submerged Arc Furnace: An Industrial Measurement Campaign. JOM. volum 74 (11).
    Academic article
  • Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Pilot-Scale Test of Flue Gas Recirculation for The Silicon Process. Journal of Sustainable Metallurgy.
    Academic article
  • Bracamonte, Luis Carlos Izaguirre; Einarsrud, Kristian Etienne; Rosenkilde, Christian; Sandnes, Espen. (2022) Oxide Sensor Measurements and Simultaneous Optical Observations During Dissolution of Alumina in Cryolite Melt. Light Metals.
    Academic article
  • Bublik, Sergey; Tangstad, Merete; Einarsrud, Kristian Etienne. (2022) Interfacial Behaviour in Ferroalloys: The Influence of FeMn Slag Composition. Metallurgical and Materials Transactions B. volum 53B (5).
    Academic article
  • Godinez Brizuela, Omar Emmanuel; Niblett, Daniel; Einarsrud, Kristian Etienne. (2022) Microstructural Analysis of Effective Electrode Conductivity in Molten Salt, Na-ZnCl<inf>2</inf> Batteries. Journal of the Electrochemical Society. volum 169 (9).
    Academic article
  • Gylver, Sindre Engzelius; Aase, Simen; Bekkevoll, Simen; Forberg, Sigmund Andres Kvammen; Einarsrud, Kristian Etienne. (2022) A Water Model Study of Alumina Feeding and Dispersion. Light Metals.
    Academic article
  • Gylver, Sindre Engzelius; Bekkevoll, Simen; Rørvik, Stein; Einarsrud, Kristian Etienne. (2022) The Formation and Disintegration of Rafts from Different Aluminas and Fines. Metals. volum 12 (11).
    Academic article
  • Haghdani, Shokouh; Tangstad, Merete; Einarsrud, Kristian Etienne. (2022) A Raman-Structure Model for the Viscosity of SiO2- CaO-Al2O3 System. Metallurgical and Materials Transactions B. volum 53B.
    Academic article
  • Johansen, Stein Tore; Einarsrud, Kristian Etienne; Solheim, Asbjørn; Vachaparambil, Kurian J.. (2022) A Pragmatic Model for Alumina Feeding. The Minerals, Metals & Materials Series.
    Academic article
  • Loomba, Varun; Olsen, Jan Erik; Einarsrud, Kristian Etienne. (2022) Metal and Slag Extraction from Different Zones of a Submerged Arc Furnace with Non-uniform Porous Bed Using CFD. The Minerals, Metals & Materials Series.
    Academic article
  • Loomba, Varun; Pourfallah, Hesam; Olsen, Jan Erik; Einarsrud, Kristian Etienne. (2022) Lab-Scale Physical Model Experiments to Understand the Effect of Particle Bed on Tapping Flow Rates. The Minerals, Metals & Materials Series.
    Academic article
  • Philipson, Harald; Solbakk, Gjermund L.; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Innovative Utilization of Aluminum-Based Secondary Materials for Production of Metallurgical Silicon and Alumina-Rich Slag. Light Metals.
    Academic article
  • Ringdalen, Eli; Einarsrud, Kristian Etienne; Nordhus, Astrid. (2022) Gas Flow and Pressure Drop in Charge Material in Silicon Production. JOM. volum 74 (11).
    Academic article
  • Stanic, Nikolina; Martinez, Ana Maria Cuellar; Einarsrud, Kristian Etienne; Sandnes, Espen. (2022) A Study of Bubble Behavior and Anode Effect on the Graphite and Industrial Carbon Anode in a See-Through Furnace During Aluminium Electrolysis. Metallurgical and Materials Transactions B. volum 53B.
    Academic article

2021

  • Bao, Sarina; Tangstad, Merete; Tang, Kai; Einarsrud, Kristian Etienne; Syvertsen, Martin; Onsøien, Morten Ingar; Kudyba, Artur; Bublik, Sergey. (2021) Investigation of Two Immiscible Liquids Wetting at Elevated Temperature: Interaction Between Liquid FeMn Alloy and Liquid Slag. Metallurgical and Materials Transactions B. volum 52B.
    Academic article
  • Bracamonte, Luis Carlos Izaguirre; Aulie, Vegard; Rosenkilde, Christian; Einarsrud, Kristian Etienne; Sandnes, Espen. (2021) Dissolution Characteristics and Concentration Measurements of Alumina in Cryolite Melts. The Minerals, Metals & Materials Series.
    Academic article
  • Bublik, Sergey; Bao, Sarina; Tangstad, Merete; Einarsrud, Kristian Etienne. (2021) Interfacial Behaviour in Ferroalloys: The Influence of Sulfur in FeMn and SiMn Systems. Metallurgical and Materials Transactions B. volum 52B.
    Academic article
  • Bublik, Sergey; Olsen, Jan Erik; Loomba, Varun; Reynolds, Quinn Gareth; Einarsrud, Kristian Etienne. (2021) A Review of Ferroalloy Tapping Models. Metallurgical and Materials Transactions B. volum 52B.
    Academic literature review
  • Dupuis, Marc; Gudbrandsen, Henrik; Einarsrud, Kristian Etienne. (2021) Heating New Anodes Using the Waste Heat of Anode Butts: Establishing the Interface Thermal Contact Resistance. The Minerals, Metals & Materials Series.
    Academic article
  • Gylver, Sindre Engzelius; Follo, Åste Hegglid; Aulie, Vegard; Granlund, Helene Marie; Sørhuus, Anders; Sandnes, Espen; Einarsrud, Kristian Etienne. (2021) On Gaseous Emissions During Alumina Feeding. The Minerals, Metals & Materials Series.
    Academic article
  • Lie Solbakk, Gjermund; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2021) Kinetics of silicon production by aluminothermic reduction of silica using aluminium and aluminium dross as reductants. SSRN Electronic Journal.
    Academic article
  • Philipson, Harald Gunnar Ralph; Lie Solbakk, Gjermund; Einarsrud, Kristian Etienne; Wallin, Bogg Maria Elisabeth; Tranell, Maria Gabriella. (2021) Kinetics of Silicon Production by Aluminothermic Reduction of Silica Using Aluminum and Aluminum Dross as Reductants. SSRN Electronic Journal.
    Academic article
  • Sparta, Manuel; Risinggård, Vetle Kjær; Einarsrud, Kristian Etienne; Halvorsen, Svenn Anton. (2021) An Overall Furnace Model for the Silicomanganese Process. JOM. volum 73.
    Academic article
  • Stanic, Nikolina; Martinez, Ana Maria Cuellar; Einarsrud, Kristian Etienne; Sandnes, Espen. (2021) Bubble Phenomena and Bubble Properties for Horizontal and Vertical Carbon Anode Surfaces in Cryolite Melt Applying a See‐Through Cell. Metals. volum 11 (6).
    Academic article
  • Tangstad, Merete; Bublik, Sergey; Haghdani, Shokouh; Einarsrud, Kristian Etienne; Tang, Kai. (2021) Slag Properties in the Primary Production Process of Mn-Ferroalloys. Metallurgical and Materials Transactions B. volum 52B.
    Academic literature review
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2021) Numerical simulation of continuum scale electrochemical hydrogen bubble evolution. Applied Mathematical Modelling. volum 98.
    Academic article

2020

  • Bublik, Sergey; Einarsrud, Kristian Etienne. (2020) INVERSE MODELLING OF INTERFACIAL TENSION BETWEEN FERROALLOY AND SLAG USING OPENFOAM. Proceedings from the 14th International Conference on CFD in Oil & Gas, Metallurgical and Process Industries, SINTEF, Trondheim, Norway, October 12–14, 2020.
    Academic chapter/article/Conference paper
  • Gökelma, Mertol; Einarsrud, Kristian Etienne; Tranell, Gabriella; Friedrich, Bernd. (2020) Shape Factor Effect on Inclusion Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B. volum 51B.
    Academic article
  • Grimstad, Martin; Elstad, Kim Ronny; Solheim, Asbjørn; Einarsrud, Kristian Etienne. (2020) Utilization of waste heat for pre-heating of anodes. The Minerals, Metals & Materials Series.
    Academic article
  • Gylver, Sindre Engzelius; Solheim, Asbjørn; Gudbrandsen, Henrik; Follo, Åste Hegglid; Einarsrud, Kristian Etienne. (2020) Lab Scale Experiments on Alumina Raft Formation. Light Metals 2020.
    Academic chapter/article/Conference paper
  • Jalili, Zohreh; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2020) Computational Fluid Dynamics Modeling of the Resistivity and Power Density in Reverse Electrodialysis: A Parametric Study. Membranes. volum 10 (9).
    Academic article
  • Kovacs, Attila; Breward, Chris J.W.; Einarsrud, Kristian Etienne; Halvorsen, Svenn Anton; Nordgård-Hansen, Ellen Marie; Manger, Eirik; Mũnch, Andreas; Oliver, James M.. (2020) A heat and mass transfer problem for the dissolution of an alumina particle in a cryolite bath. International Journal of Heat and Mass Transfer. volum 162.
    Academic article
  • Krakhella, Kjersti Wergeland; Morales, Marjorie; Bock, Robert; Seland, Frode; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2020) Electrodialytic Energy Storage System: Permselectivity, Stack Measurements and Life-Cycle Analysis. Energies. volum 13 (5).
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) Corrections to: Comparison of Surface Tension Models for the Volume of Fluid Method. Processes. volum 8 (2).
    Errata
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) Modeling interfacial mass transfer driven bubble growth in supersaturated solutions. AIP Advances. volum 10 (10).
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) Numerical simulation of bubble growth in a supersaturated solution. Applied Mathematical Modelling. volum 81.
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) ON MODELLING ELECTROCHEMICAL GAS EVOLUTION USING THE VOLUME OF FLUID METHOD. Proceedings from the 14th International Conference on CFD in Oil & Gas, Metallurgical and Process Industries, SINTEF, Trondheim, Norway, October 12–14, 2020.
    Academic chapter/article/Conference paper
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) On sharp surface force model: Effect of sharpening coefficient. Experimental and Computational Multiphase Flow (ECMF). volum 3 (3).
    Academic article

2019

  • Bublik, Sergey; Bao, Sarina; Tangstad, Merete; Einarsrud, Kristian Etienne. (2019) Slag-metal interactions in the FeMn tapping process: Interfacial properties and wetting. Proceedings of the Liquid Metal Processing & Casting Conference 2019.
    Academic chapter/article/Conference paper
  • Einarsrud, Kristian Etienne. (2019) Case study 1-pager for Martin Grimstad's MSc. 2019.
    Compendium
  • Gylver, Sindre Engzelius; Omdahl, Nina Helene; Prytz, Ann Kristin; Meyer, Astrid Johanne; Lossius, Lorentz Petter; Einarsrud, Kristian Etienne. (2019) Alumina Feeding and Raft Formation: Raft Collection and Process Parameters. Light Metals.
    Academic article
  • Gylver, Sindre Engzelius; Omdahl, Nina Helene; Rørvik, Stein; Hansen, Ingrid; Nautnes, Andrea; Neverdal, Sofie Nilssen; Einarsrud, Kristian Etienne. (2019) The micro- and macrostructure of alumina rafts. The Minerals, Metals & Materials Series.
    Academic article
  • Jalili, Zohreh; Krakhella, Kjersti Wergeland; Einarsrud, Kristian Etienne; Burheim, Odne Stokke. (2019) Energy generation and storage by salinity gradient power: A model-based assessment. Journal of Energy Storage. volum 24.
    Academic article
  • Kero, Ida; Einarsrud, Kristian Etienne; Kauko, Hanne. (2019) Case plan 2020: Sustainable industrial clusters. 2019.
    Report
  • Krakhella, Kjersti Wergeland; Bock, Robert; Burheim, Odne Stokke; Seland, Frode; Einarsrud, Kristian Etienne. (2019) Heat to H2: Using Waste Heat for Hydrogen Production through Reverse Electrodialysis. Energies. volum 12 (18).
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2019) Comparison of Surface Tension Models for the Volume of Fluid Method. Processes. volum 7 (8).
    Academic article

2018

  • Einarsrud, Kristian Etienne; Gylver, Sindre Engzelius; Manger, Eirik. (2018) CFD Modelling of Alumina Feeding. Light Metals.
    Academic article
  • Jalili, Zohreh; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2018) New Insights into Computational Fluid Dynamic Modeling of the Resistivity and Overpotential in Reverse Electrodialysis. ECS Transactions. volum 85 (13).
    Academic article
  • Jalili, Zohreh; Pharoah, Jon; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2018) Temperature and Velocity Effects on Mass and Momentum Transport in Spacer-Filled Channels for Reverse Electrodialysis: A Numerical Study. Energies. volum 11 (8).
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2018) Analysis of Bubble Nucleation Mechanisms in Supersaturated Solutions: A Macroscopic Perspective. Meeting Abstracts - The Electrochemical Society [ECS]. volum MA2018-01 (21).
    Abstract
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2018) Explanation of Bubble Nucleation Mechanisms: A Gradient Theory Approach. Journal of the Electrochemical Society. volum 165 (10).
    Academic article

2017

  • Einarsrud, Kristian Etienne; Eick, Ingo; Bai, Wei; Feng, Yuqing; Hua, Jinsong; Witt, Peter J.. (2017) Towards a coupled multi-scale, multi-physics simulation framework for aluminium electrolysis. Applied Mathematical Modelling. volum 44.
    Academic article

2015

  • Eick, Ingo; Bai, Wei; Einarsrud, Kristian Etienne; Feng, Yuqing; Hua, Jinsong; Witt, Peter J.. (2015) Coupled multi-scale, multi-physics simulation framework for aluminium electrolysis. Eleventh International Conference on CFD in the Minerals and Process Industries CSIRO, Melbourne, Australia 7-9 December 2015.
    Academic chapter/article/Conference paper
  • Einarsrud, Kristian Etienne; Eick, Ingo; Witt, Peter; Solheim, Asbjørn; Feng, Yuqing. (2015) Impact of Variable Bath Chemistry and Wetting on Gas Bubble Flow in Aluminium Electrolysis Cells. Light Metals.
    Academic article
  • Simonsen, Are Johan; Einarsrud, Kristian Etienne; Eick, Ingo. (2015) The impact of bubble-bubble interaction on anodic gas release: A water model analysis. Light Metals. volum 2015-January.
    Academic article
  • Solheim, Asbjørn; Gudbrandsen, Henrik; Martinez, Ana Maria Cuellar; Einarsrud, Kristian Etienne; Eick, Ingo. (2015) Wetting between carbon and cryolitic melts. Part II: Effect of bath properties and polarisation. Light Metals. volum 2015-January.
    Academic article
  • Zoric, Josip; Johansen, Stein Tore; Einarsrud, Kristian Etienne; Solheim, Asbjørn. (2015) On pragmatism in industrial modeling. Progress in Applied CFD : Selected papers from 10th International Conference on Computational Fluid Dynamics in the Oil & Gas, Metallurgical and Process Industries.
    Academic chapter/article/Conference paper

2014

  • Einarsrud, Kristian Etienne; Skybakmoen, Egil; Solheim, Asbjørn. (2014) On the Influence of MHD Driven Convection on Cathode Wear. Light Metals.
    Academic article
  • Hua, Jinsong; Droste, Christian; Einarsrud, Kristian Etienne; Rudshaug, Magne; Jørgensen, Robert; Giskeodegard, Nils-Haavard. (2014) Revised benchmark problem for modeling of metal flow and metal heaving in reduction cells. Light Metals 2014, Proceedings of the symposia sponsored by the TMS Aluminum Committee at the TMS 2014 Annual Meeting & Exhibition.
    Academic chapter/article/Conference paper

2012

  • Einarsrud, Kristian Etienne; Johansen, Stein Tore. (2012) Modelling of bubble behaviour in aluminium reduction cells. Progress in Computational Fluid Dynamics, An International Journal (CFD). volum 12 (2/3).
    Academic article
  • Einarsrud, Kristian Etienne; Johansen, Stein Tore; Brevik, Iver Håkon. (2012) A Treatise On Interpolar Transport Phenomena. Norges teknisk-naturvitenskapelige universitet. 2012. ISBN 978-82-471-3699-7.
    Doctoral dissertation
  • Einarsrud, Kristian Etienne; Johansen, Stein Tore; Eick, Ingo. (2012) Anodic Bubble Behaviour in Hall-Héroult Cells. Light Metals.
    Academic article

2011

  • Einarsrud, Kristian Etienne; Sandnes, Espen. (2011) ANODIC VOLTAGE OSCILLATIONS IN HALL-HÉROULT CELLS. Light Metals 2011.
    Other

2010

  • Einarsrud, Kristian Etienne. (2010) The Effect of Detaching Bubbles on Aluminum-Cryolite Interfaces: An Experimental and Numerical Investigation. Metallurgical and Materials Transactions B. volum 41 (3).
    Academic article

2009

  • Einarsrud, Kristian Etienne; Brevik, Iver Håkon. (2009) Kinetic energy approach to dissolving axisymmetric multiphase plumes. Journal of Hydraulic Engineering. volum 135 (12).
    Academic article

Journal publications

  • Andersen, Vegar; Rasouli, Azam; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Silica Fume Formation in Different Gas Atmospheres. Industrial & Engineering Chemistry Research.
    Academic article
  • Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Correction to: Pilot-Scale Test of Flue Gas Recirculation for The Silicon Process (Journal of Sustainable Metallurgy, (2022), 10.1007/s40831-022-00639-0). Journal of Sustainable Metallurgy.
    Errata
  • Arnesen, Kamilla; Albinet, Alexandre; Chatellier, Claudine; Huynh, Nina; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Characterization of industrial hydrocarbon samples from anode baking furnace off-gas treatment facility. The Minerals, Metals & Materials Series.
    Academic article
  • Einarsrud, Kristian Etienne; Loomba, Varun; Olsen, Jan Erik. (2023) Special Issue: Applied Computational Fluid Dynamics (CFD). Processes. volum 11 (2).
    Editorial
  • Rasouli, Azam; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Silica Fume Formation in Different Gas Atmospheres. Industrial & Engineering Chemistry Research.
    Article
  • Rasouli, Azam; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Silica Fume Formation in Different Gas Atmospheres. Industrial & Engineering Chemistry Research. volum 62 (10).
    Article
  • Akay, Ömer; Bashkatov, Aleksandr; Coy, Emerson; Eckert, Kerstin; Einarsrud, Kristian Etienne; Friedrich, Andreas; Kimmel, Benjamin; Loos, Stefan; Mutschke, Gerd; Röntzsch, Lars; Symes, Mark D.; Yang, Xuegeng; Brinkert, Katharina. (2022) Electrolysis in reduced gravitational environments: current research perspectives and future applications. npj Microgravity. volum 8 (1).
    Academic literature review
  • Andersen, Vegar; Gaertner, Heiko; Grådahl, Svend; Ksiazek, Michal Tomasz; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Measurement and Evaluation of Tapping Gas Energy from the Silicon Furnace. Social Science Research Network (SSRN).
    Academic article
  • Andersen, Vegar; Gaertner, Heiko; Grådahl, Svend; Ksiazek, Michal Tomasz; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Tapping Gas from the Silicon Submerged Arc Furnace: An Industrial Measurement Campaign. JOM. volum 74 (11).
    Academic article
  • Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Pilot-Scale Test of Flue Gas Recirculation for The Silicon Process. Journal of Sustainable Metallurgy.
    Academic article
  • Bracamonte, Luis Carlos Izaguirre; Einarsrud, Kristian Etienne; Rosenkilde, Christian; Sandnes, Espen. (2022) Oxide Sensor Measurements and Simultaneous Optical Observations During Dissolution of Alumina in Cryolite Melt. Light Metals.
    Academic article
  • Bublik, Sergey; Tangstad, Merete; Einarsrud, Kristian Etienne. (2022) Interfacial Behaviour in Ferroalloys: The Influence of FeMn Slag Composition. Metallurgical and Materials Transactions B. volum 53B (5).
    Academic article
  • Godinez Brizuela, Omar Emmanuel; Niblett, Daniel; Einarsrud, Kristian Etienne. (2022) Microstructural Analysis of Effective Electrode Conductivity in Molten Salt, Na-ZnCl<inf>2</inf> Batteries. Journal of the Electrochemical Society. volum 169 (9).
    Academic article
  • Gylver, Sindre Engzelius; Aase, Simen; Bekkevoll, Simen; Forberg, Sigmund Andres Kvammen; Einarsrud, Kristian Etienne. (2022) A Water Model Study of Alumina Feeding and Dispersion. Light Metals.
    Academic article
  • Gylver, Sindre Engzelius; Bekkevoll, Simen; Rørvik, Stein; Einarsrud, Kristian Etienne. (2022) The Formation and Disintegration of Rafts from Different Aluminas and Fines. Metals. volum 12 (11).
    Academic article
  • Haghdani, Shokouh; Tangstad, Merete; Einarsrud, Kristian Etienne. (2022) A Raman-Structure Model for the Viscosity of SiO2- CaO-Al2O3 System. Metallurgical and Materials Transactions B. volum 53B.
    Academic article
  • Johansen, Stein Tore; Einarsrud, Kristian Etienne; Solheim, Asbjørn; Vachaparambil, Kurian J.. (2022) A Pragmatic Model for Alumina Feeding. The Minerals, Metals & Materials Series.
    Academic article
  • Loomba, Varun; Olsen, Jan Erik; Einarsrud, Kristian Etienne. (2022) Metal and Slag Extraction from Different Zones of a Submerged Arc Furnace with Non-uniform Porous Bed Using CFD. The Minerals, Metals & Materials Series.
    Academic article
  • Loomba, Varun; Pourfallah, Hesam; Olsen, Jan Erik; Einarsrud, Kristian Etienne. (2022) Lab-Scale Physical Model Experiments to Understand the Effect of Particle Bed on Tapping Flow Rates. The Minerals, Metals & Materials Series.
    Academic article
  • Philipson, Harald; Solbakk, Gjermund L.; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Innovative Utilization of Aluminum-Based Secondary Materials for Production of Metallurgical Silicon and Alumina-Rich Slag. Light Metals.
    Academic article
  • Ringdalen, Eli; Einarsrud, Kristian Etienne; Nordhus, Astrid. (2022) Gas Flow and Pressure Drop in Charge Material in Silicon Production. JOM. volum 74 (11).
    Academic article
  • Stanic, Nikolina; Martinez, Ana Maria Cuellar; Einarsrud, Kristian Etienne; Sandnes, Espen. (2022) A Study of Bubble Behavior and Anode Effect on the Graphite and Industrial Carbon Anode in a See-Through Furnace During Aluminium Electrolysis. Metallurgical and Materials Transactions B. volum 53B.
    Academic article
  • Bao, Sarina; Tangstad, Merete; Tang, Kai; Einarsrud, Kristian Etienne; Syvertsen, Martin; Onsøien, Morten Ingar; Kudyba, Artur; Bublik, Sergey. (2021) Investigation of Two Immiscible Liquids Wetting at Elevated Temperature: Interaction Between Liquid FeMn Alloy and Liquid Slag. Metallurgical and Materials Transactions B. volum 52B.
    Academic article
  • Bracamonte, Luis Carlos Izaguirre; Aulie, Vegard; Rosenkilde, Christian; Einarsrud, Kristian Etienne; Sandnes, Espen. (2021) Dissolution Characteristics and Concentration Measurements of Alumina in Cryolite Melts. The Minerals, Metals & Materials Series.
    Academic article
  • Bublik, Sergey; Bao, Sarina; Tangstad, Merete; Einarsrud, Kristian Etienne. (2021) Interfacial Behaviour in Ferroalloys: The Influence of Sulfur in FeMn and SiMn Systems. Metallurgical and Materials Transactions B. volum 52B.
    Academic article
  • Bublik, Sergey; Olsen, Jan Erik; Loomba, Varun; Reynolds, Quinn Gareth; Einarsrud, Kristian Etienne. (2021) A Review of Ferroalloy Tapping Models. Metallurgical and Materials Transactions B. volum 52B.
    Academic literature review
  • Dupuis, Marc; Gudbrandsen, Henrik; Einarsrud, Kristian Etienne. (2021) Heating New Anodes Using the Waste Heat of Anode Butts: Establishing the Interface Thermal Contact Resistance. The Minerals, Metals & Materials Series.
    Academic article
  • Gylver, Sindre Engzelius; Follo, Åste Hegglid; Aulie, Vegard; Granlund, Helene Marie; Sørhuus, Anders; Sandnes, Espen; Einarsrud, Kristian Etienne. (2021) On Gaseous Emissions During Alumina Feeding. The Minerals, Metals & Materials Series.
    Academic article
  • Lie Solbakk, Gjermund; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2021) Kinetics of silicon production by aluminothermic reduction of silica using aluminium and aluminium dross as reductants. SSRN Electronic Journal.
    Academic article
  • Philipson, Harald Gunnar Ralph; Lie Solbakk, Gjermund; Einarsrud, Kristian Etienne; Wallin, Bogg Maria Elisabeth; Tranell, Maria Gabriella. (2021) Kinetics of Silicon Production by Aluminothermic Reduction of Silica Using Aluminum and Aluminum Dross as Reductants. SSRN Electronic Journal.
    Academic article
  • Sparta, Manuel; Risinggård, Vetle Kjær; Einarsrud, Kristian Etienne; Halvorsen, Svenn Anton. (2021) An Overall Furnace Model for the Silicomanganese Process. JOM. volum 73.
    Academic article
  • Stanic, Nikolina; Martinez, Ana Maria Cuellar; Einarsrud, Kristian Etienne; Sandnes, Espen. (2021) Bubble Phenomena and Bubble Properties for Horizontal and Vertical Carbon Anode Surfaces in Cryolite Melt Applying a See‐Through Cell. Metals. volum 11 (6).
    Academic article
  • Tangstad, Merete; Bublik, Sergey; Haghdani, Shokouh; Einarsrud, Kristian Etienne; Tang, Kai. (2021) Slag Properties in the Primary Production Process of Mn-Ferroalloys. Metallurgical and Materials Transactions B. volum 52B.
    Academic literature review
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2021) Numerical simulation of continuum scale electrochemical hydrogen bubble evolution. Applied Mathematical Modelling. volum 98.
    Academic article
  • Gökelma, Mertol; Einarsrud, Kristian Etienne; Tranell, Gabriella; Friedrich, Bernd. (2020) Shape Factor Effect on Inclusion Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B. volum 51B.
    Academic article
  • Grimstad, Martin; Elstad, Kim Ronny; Solheim, Asbjørn; Einarsrud, Kristian Etienne. (2020) Utilization of waste heat for pre-heating of anodes. The Minerals, Metals & Materials Series.
    Academic article
  • Jalili, Zohreh; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2020) Computational Fluid Dynamics Modeling of the Resistivity and Power Density in Reverse Electrodialysis: A Parametric Study. Membranes. volum 10 (9).
    Academic article
  • Kovacs, Attila; Breward, Chris J.W.; Einarsrud, Kristian Etienne; Halvorsen, Svenn Anton; Nordgård-Hansen, Ellen Marie; Manger, Eirik; Mũnch, Andreas; Oliver, James M.. (2020) A heat and mass transfer problem for the dissolution of an alumina particle in a cryolite bath. International Journal of Heat and Mass Transfer. volum 162.
    Academic article
  • Krakhella, Kjersti Wergeland; Morales, Marjorie; Bock, Robert; Seland, Frode; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2020) Electrodialytic Energy Storage System: Permselectivity, Stack Measurements and Life-Cycle Analysis. Energies. volum 13 (5).
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) Corrections to: Comparison of Surface Tension Models for the Volume of Fluid Method. Processes. volum 8 (2).
    Errata
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) Modeling interfacial mass transfer driven bubble growth in supersaturated solutions. AIP Advances. volum 10 (10).
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) Numerical simulation of bubble growth in a supersaturated solution. Applied Mathematical Modelling. volum 81.
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) On sharp surface force model: Effect of sharpening coefficient. Experimental and Computational Multiphase Flow (ECMF). volum 3 (3).
    Academic article
  • Gylver, Sindre Engzelius; Omdahl, Nina Helene; Prytz, Ann Kristin; Meyer, Astrid Johanne; Lossius, Lorentz Petter; Einarsrud, Kristian Etienne. (2019) Alumina Feeding and Raft Formation: Raft Collection and Process Parameters. Light Metals.
    Academic article
  • Gylver, Sindre Engzelius; Omdahl, Nina Helene; Rørvik, Stein; Hansen, Ingrid; Nautnes, Andrea; Neverdal, Sofie Nilssen; Einarsrud, Kristian Etienne. (2019) The micro- and macrostructure of alumina rafts. The Minerals, Metals & Materials Series.
    Academic article
  • Jalili, Zohreh; Krakhella, Kjersti Wergeland; Einarsrud, Kristian Etienne; Burheim, Odne Stokke. (2019) Energy generation and storage by salinity gradient power: A model-based assessment. Journal of Energy Storage. volum 24.
    Academic article
  • Krakhella, Kjersti Wergeland; Bock, Robert; Burheim, Odne Stokke; Seland, Frode; Einarsrud, Kristian Etienne. (2019) Heat to H2: Using Waste Heat for Hydrogen Production through Reverse Electrodialysis. Energies. volum 12 (18).
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2019) Comparison of Surface Tension Models for the Volume of Fluid Method. Processes. volum 7 (8).
    Academic article
  • Einarsrud, Kristian Etienne; Gylver, Sindre Engzelius; Manger, Eirik. (2018) CFD Modelling of Alumina Feeding. Light Metals.
    Academic article
  • Jalili, Zohreh; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2018) New Insights into Computational Fluid Dynamic Modeling of the Resistivity and Overpotential in Reverse Electrodialysis. ECS Transactions. volum 85 (13).
    Academic article
  • Jalili, Zohreh; Pharoah, Jon; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2018) Temperature and Velocity Effects on Mass and Momentum Transport in Spacer-Filled Channels for Reverse Electrodialysis: A Numerical Study. Energies. volum 11 (8).
    Academic article
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2018) Analysis of Bubble Nucleation Mechanisms in Supersaturated Solutions: A Macroscopic Perspective. Meeting Abstracts - The Electrochemical Society [ECS]. volum MA2018-01 (21).
    Abstract
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2018) Explanation of Bubble Nucleation Mechanisms: A Gradient Theory Approach. Journal of the Electrochemical Society. volum 165 (10).
    Academic article
  • Einarsrud, Kristian Etienne; Eick, Ingo; Bai, Wei; Feng, Yuqing; Hua, Jinsong; Witt, Peter J.. (2017) Towards a coupled multi-scale, multi-physics simulation framework for aluminium electrolysis. Applied Mathematical Modelling. volum 44.
    Academic article
  • Einarsrud, Kristian Etienne; Eick, Ingo; Witt, Peter; Solheim, Asbjørn; Feng, Yuqing. (2015) Impact of Variable Bath Chemistry and Wetting on Gas Bubble Flow in Aluminium Electrolysis Cells. Light Metals.
    Academic article
  • Simonsen, Are Johan; Einarsrud, Kristian Etienne; Eick, Ingo. (2015) The impact of bubble-bubble interaction on anodic gas release: A water model analysis. Light Metals. volum 2015-January.
    Academic article
  • Solheim, Asbjørn; Gudbrandsen, Henrik; Martinez, Ana Maria Cuellar; Einarsrud, Kristian Etienne; Eick, Ingo. (2015) Wetting between carbon and cryolitic melts. Part II: Effect of bath properties and polarisation. Light Metals. volum 2015-January.
    Academic article
  • Einarsrud, Kristian Etienne; Skybakmoen, Egil; Solheim, Asbjørn. (2014) On the Influence of MHD Driven Convection on Cathode Wear. Light Metals.
    Academic article
  • Einarsrud, Kristian Etienne; Johansen, Stein Tore. (2012) Modelling of bubble behaviour in aluminium reduction cells. Progress in Computational Fluid Dynamics, An International Journal (CFD). volum 12 (2/3).
    Academic article
  • Einarsrud, Kristian Etienne; Johansen, Stein Tore; Eick, Ingo. (2012) Anodic Bubble Behaviour in Hall-Héroult Cells. Light Metals.
    Academic article
  • Einarsrud, Kristian Etienne. (2010) The Effect of Detaching Bubbles on Aluminum-Cryolite Interfaces: An Experimental and Numerical Investigation. Metallurgical and Materials Transactions B. volum 41 (3).
    Academic article
  • Einarsrud, Kristian Etienne; Brevik, Iver Håkon. (2009) Kinetic energy approach to dissolving axisymmetric multiphase plumes. Journal of Hydraulic Engineering. volum 135 (12).
    Academic article

Part of book/report

  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne; Dalaker, Halvor; Andersson, Stefan. (2023) Post Processing Approach to Model Microsilica Formation. Materials Processing Fundamentals 2023.
    Academic chapter/article/Conference paper
  • Vachaparambil, Kurian J.; Johansen, Stein Tore; Solheim, Asbjørn; Einarsrud, Kristian Etienne. (2023) A Pragmatic Model for Bath Temperature Evolution During Alumina Feeding. Light Metals 2023.
    Academic chapter/article/Conference paper
  • Bublik, Sergey; Einarsrud, Kristian Etienne. (2020) INVERSE MODELLING OF INTERFACIAL TENSION BETWEEN FERROALLOY AND SLAG USING OPENFOAM. Proceedings from the 14th International Conference on CFD in Oil & Gas, Metallurgical and Process Industries, SINTEF, Trondheim, Norway, October 12–14, 2020.
    Academic chapter/article/Conference paper
  • Gylver, Sindre Engzelius; Solheim, Asbjørn; Gudbrandsen, Henrik; Follo, Åste Hegglid; Einarsrud, Kristian Etienne. (2020) Lab Scale Experiments on Alumina Raft Formation. Light Metals 2020.
    Academic chapter/article/Conference paper
  • Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2020) ON MODELLING ELECTROCHEMICAL GAS EVOLUTION USING THE VOLUME OF FLUID METHOD. Proceedings from the 14th International Conference on CFD in Oil & Gas, Metallurgical and Process Industries, SINTEF, Trondheim, Norway, October 12–14, 2020.
    Academic chapter/article/Conference paper
  • Bublik, Sergey; Bao, Sarina; Tangstad, Merete; Einarsrud, Kristian Etienne. (2019) Slag-metal interactions in the FeMn tapping process: Interfacial properties and wetting. Proceedings of the Liquid Metal Processing & Casting Conference 2019.
    Academic chapter/article/Conference paper
  • Eick, Ingo; Bai, Wei; Einarsrud, Kristian Etienne; Feng, Yuqing; Hua, Jinsong; Witt, Peter J.. (2015) Coupled multi-scale, multi-physics simulation framework for aluminium electrolysis. Eleventh International Conference on CFD in the Minerals and Process Industries CSIRO, Melbourne, Australia 7-9 December 2015.
    Academic chapter/article/Conference paper
  • Zoric, Josip; Johansen, Stein Tore; Einarsrud, Kristian Etienne; Solheim, Asbjørn. (2015) On pragmatism in industrial modeling. Progress in Applied CFD : Selected papers from 10th International Conference on Computational Fluid Dynamics in the Oil & Gas, Metallurgical and Process Industries.
    Academic chapter/article/Conference paper
  • Hua, Jinsong; Droste, Christian; Einarsrud, Kristian Etienne; Rudshaug, Magne; Jørgensen, Robert; Giskeodegard, Nils-Haavard. (2014) Revised benchmark problem for modeling of metal flow and metal heaving in reduction cells. Light Metals 2014, Proceedings of the symposia sponsored by the TMS Aluminum Committee at the TMS 2014 Annual Meeting & Exhibition.
    Academic chapter/article/Conference paper
  • Einarsrud, Kristian Etienne; Sandnes, Espen. (2011) ANODIC VOLTAGE OSCILLATIONS IN HALL-HÉROULT CELLS. Light Metals 2011.
    Other

Report

  • Einarsrud, Kristian Etienne. (2019) Case study 1-pager for Martin Grimstad's MSc. 2019.
    Compendium
  • Kero, Ida; Einarsrud, Kristian Etienne; Kauko, Hanne. (2019) Case plan 2020: Sustainable industrial clusters. 2019.
    Report
  • Einarsrud, Kristian Etienne; Johansen, Stein Tore; Brevik, Iver Håkon. (2012) A Treatise On Interpolar Transport Phenomena. Norges teknisk-naturvitenskapelige universitet. 2012. ISBN 978-82-471-3699-7.
    Doctoral dissertation

Teaching

Courses

  • TKJE3001 - Bachelor Thesis Chemistry
  • MT8000 - Fluid flow and Heat Transfer, Advanced Course
  • MT3901 - Special Syllabus for Master's Degree
  • TMT4345 - Material Development
  • TMT4500 - Materials Technology, Specialization Project
  • IMAK2012 - Material and Process Selection
  • TMAK3001 - Bachelor Thesis Materials Technology
  • KP6006 - Sustainable and circular chemical process industry
  • TMT4208 - Fluid flow and Heat Transfer, Advanced Course

Media

2023

  • Academic lecture
    Arnesen, Kamilla; Albinet, Alexandre; Chatellier, Claudine; Huynh, Nina; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Characterization of industrial hydrocarbon samples from anode baking furnace off-gas treatment facility. TMS 2023 Annual Meeting & Exhibition . The Minerals, Metals & Materials Society; San Diego. 2023-03-19.

2022

  • Poster
    Arnesen, Kamilla; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Influence of Atmosphere and Temperature on PAH Emission from Green Anode Paste Baking. TMS 2022 Annual Meeting & Exhibition . The Minerals, Metals & Materials Society; Anaheim. 2022-02-27 - 2022-03-03.

2021

  • Academic lecture
    Andersen, Vegar; Knuutila, Hanna K; Braakhuis, Lucas; Myrhaug, Edin Henrik; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2021) CO2 Capture for the Silicon Process-Effects of Flue Gas Recirculation. Infacon XIV ; Trondheim. 2021-09-27 - 2021-09-29.
  • Academic lecture
    Bublik, Sergey; Gouttebroze, Sylvain; Coudert, Térence; Tangstad, Merete; Einarsrud, Kristian Etienne. (2021) SlagCalculator: A Framework for Slag and Metallurgical Properties. Infacon XIV ; Trondheim. 2021-09-27 - 2021-09-29.
  • Poster
    Haghdani, Shokouh; Tangstad, Merete; Einarsrud, Kristian Etienne. (2021) A Raman-structure model for the viscosity of SiO2-CaO-Al2O3 system. Euromat 2021 . ASMET, FEMS; Online. 2021-09-13 - 2021-09-17.
  • Academic lecture
    Haghdani, Shokouh; Tangstad, Merete; Einarsrud, Kristian Etienne. (2021) An Investigation on the Relationship between Structure and Viscosity of Silicate Slags. Infacon XIV ; 2021-09-27 - 2021-09-29.
  • Academic lecture
    Loomba, Varun; Olsen, Jan Erik; Einarsrud, Kristian Etienne. (2021) Modelling of Furnace Tapping with Uniform and Non-Uniform Porosity Distribution. Infacon XIV ; Trondheim. 2021-09-27 - 2021-09-29.
  • Academic lecture
    Solbakk, Gjermund L.; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2021) Kinetics of silicon production by aluminothermic reduction of silica using aluminium and aluminium dross as reductants. Infacon XVI . NTNU; Trondheim. 2021-09-27 - 2021-09-29.
  • Academic lecture
    Tangstad, Merete; Ringdalen, Eli; Olsen, Jan Erik; Einarsrud, Kristian Etienne; Myrhaug, Edin Henrik; Reynolds, Quinn. (2021) Conceptual Model Of Tapping Mechanisms In FeSi/Si Furnaces. Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021 . NTNU/SINTEF/FFF; Digitalt. 2021-09-27 - 2021-09-29.

2020

  • Academic lecture
    Bublik, Sergey; Einarsrud, Kristian Etienne. (2020) Inverse modelling of interfacial tension between ferroalloy and slag using OpenFOAM. 14th International Conference on Computational Fluid Dynamics In the Oil & Gas, Metallurgical and Process Industries (CFD 2020) . SINTEF; Trondheim. 2020-10-12 - 2020-10-14.

2019

  • Academic lecture
    Bublik, Sergey; Bao, Sarina; Tangstad, Merete; Einarsrud, Kristian Etienne. (2019) Slag-metal interactions in the FeMn tapping process: Interfacial properties and wetting. 2019 Liquid Metal Processing & Casting Conference . TMS; Birmingham. 2019-09-08 - 2019-09-11.
  • Interview
    Einarsrud, Kristian Etienne. (2019) Hvordan unngå at det koker over?. NRK radio, Norgesglasset [Radio]. 2019-09-23.
  • Programme participation
    Einarsrud, Kristian Etienne. (2019) Hvorfor slipper man å skrape bil i carport?. NRK Radio, Norgesglasset [Radio]. 2019-11-08.
  • Poster
    Gylver, Sindre Engzelius; Einarsrud, Kristian Etienne. (2019) Formation of Alumina Rafts in a Lab Scale Furnace. TMS 2019 Annual Meeting & Exhibition . TMS; San Antonio. 2019-03-10 - 2019-03-14.
  • Academic lecture
    Jalili, Zohreh; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2019) PRO-RO Concentrations Battery; The effect of concentration polarization on Osmotic battery. NTNU, Energy and Process Department, First NTNU Young Researcher Clean Energy Symposium ; NTNU. 2019-02-08 - 2019-02-08.
  • Academic lecture
    Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2019) Hydrodynamics of electrochemical gas evolution. NTNU Team Hydrogen Annual Workshop . Norwegian University of Science and Technology; Trondheim. 2019-12-02 - 2019-12-03.
  • Poster
    Vachaparambil, Kurian J.; Einarsrud, Kristian Etienne. (2019) Spurious velocities in the Volume of Fluid method: modeling a sub-millimeter bubble. 17th Multiphase Flow Conference & Short Course . Helmholtz-Zentrum Dresden-Rossendorf; Dresden. 2019-11-11 - 2019-11-15.

2018

  • Lecture
    Einarsrud, Kristian Etienne. (2018) Alumina dissolution. SFI Metal Production spring meeting ; 2018-04-18 - 2018-04-19.
  • Lecture
    Einarsrud, Kristian Etienne. (2018) Alumina feeding and raft formation. SFI Metal Production fall meeting ; 2018-11-06 - 2018-11-07.
  • Academic lecture
    Jalili, Zohreh; Burheim, Odne Stokke; Einarsrud, Kristian Etienne. (2018) New Insights into Computational Fluid Dynamic (CFD) Modeling of Concentration Overpotential. 233rd Electrochemical Society Meeting ; Seattle. 2018-05-13 - 2018-05-17.
  • Popular scientific lecture
    Tranell, Gabriella; Einarsrud, Kristian Etienne; Aune, Ragnhild Elizabeth. (2018) The Future of Engineering Stardust. Nature: Minerals and Materials for a Sustainable Future . Nature; Trondheim. 2018-09-11 - 2018-09-13.
  • Academic lecture
    Zoric, Josip; Urheim, Stig; Einarsrud, Kristian Etienne. (2018) On Pragmatism in Industrial Modelling Part VI: Management, Retrieval and Analysis of CFD Cases. 13th International Conference on CFD in the Minerals and Process Industries ; 2018-12-04 - 2018-12-07.

2014

  • Academic lecture
    Eick, Ingo; Einarsrud, Kristian Etienne. (2014) Bubble release noise and self-organized criticality in aluminium electrolysis. 11th AASTC ; Dubai. 2014-12-06 - 2014-12-11.

2011

  • Academic lecture
    Eick, Ingo; Klaveness, Arne; Rosenkilde, Christian; Segatz, Martin; Gudbrandsen, Henrik; Solheim, Asbjørn; Skybakmoen, Egil; Einarsrud, Kristian Etienne. (2011) VOLTAGE AND BUBBLE RELEASE BEHAVIOUR IN A LABORATORY CELL AT LOW ANODE-CATHODE DISTANCE. 10th Australasian Aluminium Smelting Technology Conference ; Launceston, Tasmania. 2011-10-09 - 2011-10-14.
  • Academic lecture
    Einarsrud, Kristian Etienne; Johansen, Stein Tore. (2011) ON THE MODELLING OF ANODIC BUBBLES IN HALL-HÉROULT CELLS. 8th International Conference on CFD in Oil & Gas, Metalurgical and Process Industries . SINTEF/NTNU; Trondheim. 2011-06-21 - 2011-06-23.
  • Academic lecture
    Einarsrud, Kristian Etienne; Sandnes, Espen. (2011) ANODIC VOLTAGE OSCILLATIONS IN HALL-HÉROULT CELLS. TMS 2011 ; 2011-02-27 - 2011-03-03.

2008

  • Academic lecture
    Einarsrud, Kristian Etienne; Brevik, Iver Håkon. (2008) Kinetic energy approach to dissolving multiphase plumes. Coastal Technology - Coast 2008 . Department of Civil and Transport Engineering, NTNU; Trondheim. 2008-05-29 - 2008-05-30.
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