Bjørn Hafskjold
Om
Bjørn Hafskjold er født i 1947, siv.ing. fra NTH i 1971 og dr.techn. fra NTH i 1979. Hans fagområde er fysikalsk kjemi/statistisk mekanikk.
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PERSONLIGE DATA |
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Navn: |
Bjørn Hafskjold |
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Adresse: |
Tillerringen 54, 7092 TILLER (privat) Inst. for kjemi, 7491 TRONDHEIM (arbeid) |
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Telefon: |
72880858 (privat), 73594487 (arbeid), 91897078 (mobil) |
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E-mail: |
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Fødselsdato/-sted: |
1947-03-21/Drammen |
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Familie: |
To barn |
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Sivil status: |
Gift med Anne-Donia B. Hafskjold |
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Nasjonalitet: |
Norsk |
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Språkkunnskaper: |
Engelsk (flytende), noe fransk, tysk og japansk |
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| Utdannelse |
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1966 – 71: |
NTH, Trondheim: Siviling. m/innstilling til Kongen |
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1971 – 79: |
Diverse steder: Dr. techn. (NTH) |
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Interesser |
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Faglige |
Ledelse, transportprosesser i konsdenserte media (væsker og faste stoffer), numeriske simuleringer (molekyldynamikk), undervisning |
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Utenomfaglige |
Toppturer, fjellvandring, orientering |
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KARRIEREOVERSIKT |
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1971 - 81 |
Stipendiat ved NTH, Univ. de Paris, Univ. i Bergen, State Univ. of New York at Stony Brook. Arbeidet med numeriske simuleringer av saltsmelter og elektrolyttløsninger, som ledet fram til dr.techn. grad ved NTH. |
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1981 - 85 |
Forsker, gruppeleder og forskningssjef ved SINTEF Petroleumsteknologi (PETEK). Ansvar for budsjett, salg og oppfølging av prosjekter. Etablering og gjennomføring av SINTEFs samarbeidsprosjekt ISEP med Southwest Research Inst. (SwRI), San Antonio, Texas. Som forskningssjef: Leder av SINTEF-gruppens Senter for petroleumsrettet prosessteknologi. Koordinering av samarbeid mellom forskjellige SINTEF-avdelinger. |
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1985 - 87 |
Avdelingsleder petroleumsteknologi ved IKU. Daglig drift av avdelingen (budsjett, økonomi, personal, faglig). |
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1988 - nå |
Professor i fysikalsk kjemi ved NTH/NTNU. Undervisning i fysikalsk kjemi og forskning på koblede transportprosesser i væsker og overflater. |
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1996 - 98 |
Dekanus på Fakultet for kjemi og biologi, NTNU. Fagpolitisk leder av fakultetet, som da var nyopprettet etter etableringen av NTNU. Etablering av felles kultur for nytt fakultet. |
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1999 - 2004 |
Prosjektleder NOTUR (Norsk tungregning). Etablering og daglig ledelse av prosjektet. Første felles prosjekt av denne type mellom de fire store universitetene. |
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2004 - 05 |
Daglig leder UNINETT Sigma AS og prosjektleder NOTUR II. Etablering og drift av selskapet og videreføring av NOTUR-prosjektet. |
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2005 - 13 |
Dekanus, Fakultet for naturvitenskap og teknologi, NTNU. Fagpolitisk og administrativ leder av fakultetet (ca. 800 ansatte, budsjett ca 800 mill pr. år) |
Publikasjoner
2023
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Maltby, Tage Winther;
Hafskjold, Bjørn;
Bedeaux, Dick;
Kjelstrup, Signe;
Wilhelmsen, Øivind.
(2023)
Local equilibrium in liquid phase shock waves.
Physical Review E (PRE)
Vitenskapelig artikkel
2022
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van Westen, Thijs;
Hammer, Morten;
Hafskjold, Bjørn;
Aasen, Ailo;
Gross, Joachim;
Wilhelmsen, Øivind.
(2022)
Perturbation theories for fluids with short-ranged attractive forces: A case study of the Lennard-Jones spline fluid.
Journal of Chemical Physics
Vitenskapelig artikkel
-
Galteland, Olav;
Kjelstrup, Signe;
Bedeaux, Dick;
Hafskjold, Bjørn.
(2022)
Nanothermodynamics and Molecular Simulations of Fluids in Porous Media.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Doktorgradsavhandling
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Hafskjold, Bjørn.
(2022)
Topical issue on Thermal non-equilibrium phenomena in fluid mixtures.
The European Physical Journal E : Soft matter
Leder
-
Hafskjold, Bjørn;
Bedeaux, Dick;
Kjelstrup, Signe;
Wilhelmsen, Øivind.
(2022)
Soret separation and thermo-osmosis in porous media.
The European Physical Journal E : Soft matter
Vitenskapelig artikkel
2021
-
Rauter, Michael Tobias;
Schnell, Sondre Kvalvåg;
Hafskjold, Bjørn;
Kjelstrup, Signe Helene.
(2021)
Thermo-osmotic pressure and resistance to mass transport in a vapor-gap membrane.
Physical Chemistry, Chemical Physics - PCCP
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Bedeaux, Dick;
Kjelstrup, Signe;
Wilhelmsen, Øivind.
(2021)
Theory and simulation of shock waves: Entropy production and energy conversion.
Physical Review E (PRE)
Vitenskapelig artikkel
2020
-
Galteland, Olav;
Bresme, Fernando;
Hafskjold, Bjørn.
(2020)
Solvent-Mediated Forces between Ellipsoidal Nanoparticles Adsorbed at Liquid–Vapor Interfaces.
Langmuir
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Bedeaux, Dick;
Kjelstrup, Signe;
Wilhelmsen, Øivind.
(2020)
Nonequilibrium thermodynamics of surfaces captures the energy conversions in a shock wave.
Chemical Physics Letters: X
Vitenskapelig artikkel
2019
-
Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2019)
Non-isothermal Transport of Multi-phase Fluids in Porous Media. Constitutive Equations.
Frontiers of Physics
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Travis, Karl;
Bailey, Amanda H.;
Hammer, Morten;
Aasen, Ailo;
Wilhelmsen, Øivind.
(2019)
Thermodynamic properties of the 3D Lennard-Jones/spline model.
Molecular Physics
Vitenskapelig artikkel
-
Galteland, Olav;
Bedeaux, Dick;
Hafskjold, Bjørn;
Kjelstrup, Signe.
(2019)
Pressures Inside a Nano-Porous Medium. The Case of a Single Phase Fluid.
Frontiers in Physics
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2019)
Corrigendum: Non-isothermal transport of multi-phase fluids in porous media. Constitutive equations [Front. Phys., 6, 150 (2019)] DOI: 10.3389/fphy.2018.00150.
Frontiers in Physics
Errata
2018
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Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2018)
Non-isothermal transport of multi-phase fluids in porous media. Constitutive equations.
Cornell University Library
Rapport
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Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2018)
Non-isothermal transport of multi-phase fluids in porous media; The entropy production,.
Cornell University Library,
Rapport
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Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2018)
Non-isothermal transport of multi-phase fluids in porous media. The entropy production.
Frontiers in Physics
Vitenskapelig artikkel
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Kiviniemi, Tiina;
Eggen, Per-Odd;
Persson, Rolf Jonas;
Hafskjold, Bjørn;
Jacobsen, Elisabeth Egholm.
(2018)
DEVELOPMENT OF A CHEMISTRY CONCEPT INVENTORY FOR GENERAL CHEMISTRY STUDENTS AT NORWEGIAN AND FINNISH UNIVERSITIES.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2017
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Hafskjold, Bjørn.
(2017)
Transient Heat Flow in a One-component Lennard-Jones/spline
Fluid. A Non-equilibrium Molecular Dynamics Study.
Computational methods in science and technology
Vitenskapelig artikkel
-
Hafskjold, Bjørn.
(2017)
Non-equilibrium molecular dynamics simulations of the transient Ludwig-Soret effect in a binary Lennard-Jones/spline mixture.
The European Physical Journal E : Soft matter
Vitenskapelig artikkel
-
Eggen, Per-Odd;
Persson, Rolf Jonas;
Jacobsen, Elisabeth Egholm;
Hafskjold, Bjørn.
(2017)
Development of an inventory for Alternative Conceptions among students in chemistry.
LUMAT: International Journal on Math, Science and Technology Education
Vitenskapelig artikkel
2016
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Hafskjold, Bjørn;
Fjørtoft, Henning;
Gynnild, Vidar;
Løkås, Marita;
Sindre, Guttorm;
Jenkins Slutås, Christina.
(2016)
Gode vurderingsformer ved NTNU - veien videre.
NTNU Norges teknisk-naturvitenskapelige universitet
Rapport
2011
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Olsen, Dag Rune;
Øien, Geir Egil;
Hafskjold, Bjørn;
Strømmen, Ingvald;
Nygård, Mads;
Hald, Morten.
(2011)
Styrk finansieringen!.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
2004
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Rekvig, Live;
Hafskjold, Bjørn;
Smit, Berend.
(2004)
Molecular Simulations of Surface Forces and Film Rupture in Oil/Water/Surfactant Systems.
Langmuir
Vitenskapelig artikkel
-
Rekvig, Live;
Hafskjold, Bjørn;
Smit, Berend.
(2004)
Simulating the effect of surfactant structure on bending moduli of monolayers.
Journal of Chemical Physics
Vitenskapelig artikkel
-
Rekvig, Live;
Hafskjold, Bjørn;
Smit, Berend.
(2004)
Chain Length Dependencies of the Bending Modulus of Surfactant Monolayers.
Physical Review Letters
Vitenskapelig artikkel
-
Simon, JM;
Kjelstrup, Signe;
Bedeaux, Dick;
Hafskjold, Bjørn.
(2004)
Thermal flux through a surface of n-octane. A non-equilibrium molecular dynamics study.
Journal of Physical Chemistry B
Vitenskapelig artikkel
-
Meland, Roar;
Frezzotti, A;
Ytrehus, Tor;
Hafskjold, Bjørn.
(2004)
Nonequilibrium molecular-dynamics simulation of net evaporation and net condensation, and evaluation of the gas-kinetic boundary condition at the interphase.
Physics of Fluids
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Liew, Chee Chin;
Shinoda, Wataru.
(2004)
Can such long time steps really be used in dissipative particle dynamics simulations?.
Molecular Simulation
Vitenskapelig artikkel
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Rekvig, Live;
Hafskjold, Bjørn.
(2004)
Effect of surfactant structure on properties of oil/water interfaces. A coarse-grained molecular simulation study.
Doktoravhandlinger ved NTNU (2004:142)
Doktorgradsavhandling
2003
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Hafskjold, Bjørn;
Ikeshoji, Tamio;
Furuholt, Hilde.
(2003)
Molecular-level calculation scheme for pressure in inhomogeneous systems of flat and spherical layers.
Molecular Simulation
Vitenskapelig artikkel
-
Rekvig, Live;
Kranenburg, Marieke;
Vreede, Jocelyne;
Hafskjold, Bjørn;
Smit, Berend.
(2003)
Investigation of Surfactant Efficiency Using Dissipative Particle Dynamics.
Langmuir
Vitenskapelig artikkel
-
Rekvig, Live;
Kranenburg, Marieke;
Hafskjold, Bjørn;
Smit, Berend.
(2003)
Effect of surfactant structure on interfacial properties.
Europhysics letters
Vitenskapelig artikkel
2002
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Hafskjold, Bjørn;
Grandum, Svein.
(2002)
Nanoteknologi, en nøkkel til ny industri i Norge.
Aftenposten (morgenutg. : trykt utg.)
Kronikk
-
Hafskjold, Bjørn;
Ikeshoji, Tamio.
(2002)
Microscopic pressure tensor for hard-sphere fluids.
Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
Vitenskapelig artikkel
2001
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Røsjorde, Audun;
Kjelstrup, Signe;
Bedeaux, Dick;
Hafskjold, Bjørn.
(2001)
Nonequilibrium Molecular Dynamics Simulations of Steady-State Heat and Mass Transport in Condensation. II. Transfer Coefficients.
Journal of Colloid and Interface Science
Vitenskapelig artikkel
2000
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Røsjorde, Audun;
Fossmo, Dag Willy;
Bedeaux, Dick;
Kjelstrup, Signe;
Hafskjold, Bjørn.
(2000)
Nonequilibrium molecular dynamics simulations of steady-state heat and Mass Transport in Condensation. I. Local Equilibrium.
Journal of Colloid and Interface Science
Vitenskapelig artikkel
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Seland, John Georg;
Sørland, Geir;
Zick, Klaus;
Hafskjold, Bjørn.
(2000)
Diffusion measurements at long observation times in the presence of spatially variable internal magnetic field gradients.
Journal of magnetic resonance (San Diego, Calif. 1997 : Print)
Vitenskapelig artikkel
1999
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Wold, I.;
Hafskjold, Bjørn.
(1999)
Nonequilibrium molecular dynamics simulations of coupled heat- and mass transport in binary fluid mixtures in pores.
International journal of thermophysics
Vitenskapelig artikkel
-
Wold, Inge;
Hafskjold, Bjørn.
(1999)
Nonequilibrium molecular dynamics simulations of coupled heat- and mass transport in binary fluid mixtures in pores.
International journal of thermophysics
Vitenskapelig artikkel
1998
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Xu, Qian;
Kjelstrup, Signe;
Hafskjold, Bjørn.
(1998)
Estimation of single electrode heats.
Electrochimica Acta
Vitenskapelig artikkel
1997
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Sørland, Geir H.;
Hafskjold, Bjørn;
Herstad, Oddvin.
(1997)
A stimulated echo method for diffusion measurements in heterogeneous media using pulsed field gradients.
Journal of magnetic resonance (San Diego, Calif. 1997 : Print)
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Fujihara, I.;
Ikeshoji, T..
(1997)
A comparison of non-equilibrium molecular dynamics and NPT Monte Carlo methods for mixing properties and partial molar quantities.
Molecular Physics
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Fujihara, I;
Ikeshoji, Tamio.
(1997)
A comparison of non-equilibrium molecular dynamics and NPT Monte Carlo methods for mixing properties and partial molar quantities.
Molecular Physics
Vitenskapelig artikkel
-
Sørland, Geir H;
Hafskjold, Bjørn;
Herstad, Oddvin.
(1997)
A stimulated echo method for diffusion measurements in heterogeneous media using pulsed field gradients.
Journal of magnetic resonance (San Diego, Calif. 1997 : Print)
Vitenskapelig artikkel
-
Hafskjold, Bjørn.
(1997)
Thermal diffusion across a liquid/vapour interface.
Entropie : Revue Internationale de Thermodynamique et de Techniques Avancees
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Hafskjold, Bjørn.
(1997)
Nonequilibrium molecular dynamics simulations of steady state heat and mass transfer in distillation.
Industrial & Engineering Chemistry Research
Vitenskapelig artikkel
1996
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Helbæk, Morten;
Hafskjold, Bjørn;
Dysthe, Dag Kristian;
Sørland, Geir.
(1996)
Self-Diffusion Coefficients of Methane or Ethane Mixtures with Hydrocarbons at High Pressure by NMR.
Journal of Chemical and Engineering Data
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Hafskjold, Bjørn.
(1996)
Nonequilibrium molecular dynamics simulations of steady-state heat and mass transport in distillation.
Industrial & Engineering Chemistry Research
Vitenskapelig artikkel
1995
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Kjelstrup, Signe;
Sauar, Erik;
Hansen, Ellen Marie;
Lien, Kristian Myklebust;
Hafskjold, Bjørn.
(1995)
Analysis of Entropy Production Rates for Design of Distillation Columns.
Industrial & Engineering Chemistry Research
Vitenskapelig artikkel
1994
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Hafskjold, Bjørn.
(1994)
Usikkerhetsberegninger og regresjonsanalyse.
Norges tekniske høgskole. Institutt for fysikalsk kjemi
Kompendium
1993
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Kjelstrup, Signe;
Cyvin, Sven J.;
Hafskjold, Bjørn.
(1993)
Remarks on the hypothetical existence of aluminium penta fluoride.
Applied Spectroscopy
Vitenskapelig artikkel
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Hafskjold, Bjørn;
Ikeshoji, T.;
Kjelstrup, Signe.
(1993)
On the molecular mechanism of thermal diffusion in liquids.
Molecular Physics
Vitenskapelig artikkel
1991
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Hafskjold, Bjørn.
(1991)
Erfaring med samarbeidslæring i store auditorier.
UNIPED
Populærvitenskapelig artikkel
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Killie, Siv;
Hafskjold, Bjørn;
Borgen, Odd S.;
Kjelstrup, Signe;
hovde, einar.
(1991)
High-Pressure Diffusion Measurements by Mach-Zehnder Interferometry.
AIChE Journal
Vitenskapelig artikkel
Tidsskriftspublikasjoner
-
Maltby, Tage Winther;
Hafskjold, Bjørn;
Bedeaux, Dick;
Kjelstrup, Signe;
Wilhelmsen, Øivind.
(2023)
Local equilibrium in liquid phase shock waves.
Physical Review E (PRE)
Vitenskapelig artikkel
-
van Westen, Thijs;
Hammer, Morten;
Hafskjold, Bjørn;
Aasen, Ailo;
Gross, Joachim;
Wilhelmsen, Øivind.
(2022)
Perturbation theories for fluids with short-ranged attractive forces: A case study of the Lennard-Jones spline fluid.
Journal of Chemical Physics
Vitenskapelig artikkel
-
Hafskjold, Bjørn.
(2022)
Topical issue on Thermal non-equilibrium phenomena in fluid mixtures.
The European Physical Journal E : Soft matter
Leder
-
Hafskjold, Bjørn;
Bedeaux, Dick;
Kjelstrup, Signe;
Wilhelmsen, Øivind.
(2022)
Soret separation and thermo-osmosis in porous media.
The European Physical Journal E : Soft matter
Vitenskapelig artikkel
-
Rauter, Michael Tobias;
Schnell, Sondre Kvalvåg;
Hafskjold, Bjørn;
Kjelstrup, Signe Helene.
(2021)
Thermo-osmotic pressure and resistance to mass transport in a vapor-gap membrane.
Physical Chemistry, Chemical Physics - PCCP
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Bedeaux, Dick;
Kjelstrup, Signe;
Wilhelmsen, Øivind.
(2021)
Theory and simulation of shock waves: Entropy production and energy conversion.
Physical Review E (PRE)
Vitenskapelig artikkel
-
Galteland, Olav;
Bresme, Fernando;
Hafskjold, Bjørn.
(2020)
Solvent-Mediated Forces between Ellipsoidal Nanoparticles Adsorbed at Liquid–Vapor Interfaces.
Langmuir
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Bedeaux, Dick;
Kjelstrup, Signe;
Wilhelmsen, Øivind.
(2020)
Nonequilibrium thermodynamics of surfaces captures the energy conversions in a shock wave.
Chemical Physics Letters: X
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2019)
Non-isothermal Transport of Multi-phase Fluids in Porous Media. Constitutive Equations.
Frontiers of Physics
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Travis, Karl;
Bailey, Amanda H.;
Hammer, Morten;
Aasen, Ailo;
Wilhelmsen, Øivind.
(2019)
Thermodynamic properties of the 3D Lennard-Jones/spline model.
Molecular Physics
Vitenskapelig artikkel
-
Galteland, Olav;
Bedeaux, Dick;
Hafskjold, Bjørn;
Kjelstrup, Signe.
(2019)
Pressures Inside a Nano-Porous Medium. The Case of a Single Phase Fluid.
Frontiers in Physics
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2019)
Corrigendum: Non-isothermal transport of multi-phase fluids in porous media. Constitutive equations [Front. Phys., 6, 150 (2019)] DOI: 10.3389/fphy.2018.00150.
Frontiers in Physics
Errata
-
Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2018)
Non-isothermal transport of multi-phase fluids in porous media. The entropy production.
Frontiers in Physics
Vitenskapelig artikkel
-
Hafskjold, Bjørn.
(2017)
Transient Heat Flow in a One-component Lennard-Jones/spline
Fluid. A Non-equilibrium Molecular Dynamics Study.
Computational methods in science and technology
Vitenskapelig artikkel
-
Hafskjold, Bjørn.
(2017)
Non-equilibrium molecular dynamics simulations of the transient Ludwig-Soret effect in a binary Lennard-Jones/spline mixture.
The European Physical Journal E : Soft matter
Vitenskapelig artikkel
-
Eggen, Per-Odd;
Persson, Rolf Jonas;
Jacobsen, Elisabeth Egholm;
Hafskjold, Bjørn.
(2017)
Development of an inventory for Alternative Conceptions among students in chemistry.
LUMAT: International Journal on Math, Science and Technology Education
Vitenskapelig artikkel
-
Olsen, Dag Rune;
Øien, Geir Egil;
Hafskjold, Bjørn;
Strømmen, Ingvald;
Nygård, Mads;
Hald, Morten.
(2011)
Styrk finansieringen!.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Rekvig, Live;
Hafskjold, Bjørn;
Smit, Berend.
(2004)
Molecular Simulations of Surface Forces and Film Rupture in Oil/Water/Surfactant Systems.
Langmuir
Vitenskapelig artikkel
-
Rekvig, Live;
Hafskjold, Bjørn;
Smit, Berend.
(2004)
Simulating the effect of surfactant structure on bending moduli of monolayers.
Journal of Chemical Physics
Vitenskapelig artikkel
-
Rekvig, Live;
Hafskjold, Bjørn;
Smit, Berend.
(2004)
Chain Length Dependencies of the Bending Modulus of Surfactant Monolayers.
Physical Review Letters
Vitenskapelig artikkel
-
Simon, JM;
Kjelstrup, Signe;
Bedeaux, Dick;
Hafskjold, Bjørn.
(2004)
Thermal flux through a surface of n-octane. A non-equilibrium molecular dynamics study.
Journal of Physical Chemistry B
Vitenskapelig artikkel
-
Meland, Roar;
Frezzotti, A;
Ytrehus, Tor;
Hafskjold, Bjørn.
(2004)
Nonequilibrium molecular-dynamics simulation of net evaporation and net condensation, and evaluation of the gas-kinetic boundary condition at the interphase.
Physics of Fluids
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Liew, Chee Chin;
Shinoda, Wataru.
(2004)
Can such long time steps really be used in dissipative particle dynamics simulations?.
Molecular Simulation
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Ikeshoji, Tamio;
Furuholt, Hilde.
(2003)
Molecular-level calculation scheme for pressure in inhomogeneous systems of flat and spherical layers.
Molecular Simulation
Vitenskapelig artikkel
-
Rekvig, Live;
Kranenburg, Marieke;
Vreede, Jocelyne;
Hafskjold, Bjørn;
Smit, Berend.
(2003)
Investigation of Surfactant Efficiency Using Dissipative Particle Dynamics.
Langmuir
Vitenskapelig artikkel
-
Rekvig, Live;
Kranenburg, Marieke;
Hafskjold, Bjørn;
Smit, Berend.
(2003)
Effect of surfactant structure on interfacial properties.
Europhysics letters
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Grandum, Svein.
(2002)
Nanoteknologi, en nøkkel til ny industri i Norge.
Aftenposten (morgenutg. : trykt utg.)
Kronikk
-
Hafskjold, Bjørn;
Ikeshoji, Tamio.
(2002)
Microscopic pressure tensor for hard-sphere fluids.
Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
Vitenskapelig artikkel
-
Røsjorde, Audun;
Kjelstrup, Signe;
Bedeaux, Dick;
Hafskjold, Bjørn.
(2001)
Nonequilibrium Molecular Dynamics Simulations of Steady-State Heat and Mass Transport in Condensation. II. Transfer Coefficients.
Journal of Colloid and Interface Science
Vitenskapelig artikkel
-
Røsjorde, Audun;
Fossmo, Dag Willy;
Bedeaux, Dick;
Kjelstrup, Signe;
Hafskjold, Bjørn.
(2000)
Nonequilibrium molecular dynamics simulations of steady-state heat and Mass Transport in Condensation. I. Local Equilibrium.
Journal of Colloid and Interface Science
Vitenskapelig artikkel
-
Seland, John Georg;
Sørland, Geir;
Zick, Klaus;
Hafskjold, Bjørn.
(2000)
Diffusion measurements at long observation times in the presence of spatially variable internal magnetic field gradients.
Journal of magnetic resonance (San Diego, Calif. 1997 : Print)
Vitenskapelig artikkel
-
Wold, I.;
Hafskjold, Bjørn.
(1999)
Nonequilibrium molecular dynamics simulations of coupled heat- and mass transport in binary fluid mixtures in pores.
International journal of thermophysics
Vitenskapelig artikkel
-
Wold, Inge;
Hafskjold, Bjørn.
(1999)
Nonequilibrium molecular dynamics simulations of coupled heat- and mass transport in binary fluid mixtures in pores.
International journal of thermophysics
Vitenskapelig artikkel
-
Xu, Qian;
Kjelstrup, Signe;
Hafskjold, Bjørn.
(1998)
Estimation of single electrode heats.
Electrochimica Acta
Vitenskapelig artikkel
-
Sørland, Geir H.;
Hafskjold, Bjørn;
Herstad, Oddvin.
(1997)
A stimulated echo method for diffusion measurements in heterogeneous media using pulsed field gradients.
Journal of magnetic resonance (San Diego, Calif. 1997 : Print)
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Fujihara, I.;
Ikeshoji, T..
(1997)
A comparison of non-equilibrium molecular dynamics and NPT Monte Carlo methods for mixing properties and partial molar quantities.
Molecular Physics
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Fujihara, I;
Ikeshoji, Tamio.
(1997)
A comparison of non-equilibrium molecular dynamics and NPT Monte Carlo methods for mixing properties and partial molar quantities.
Molecular Physics
Vitenskapelig artikkel
-
Sørland, Geir H;
Hafskjold, Bjørn;
Herstad, Oddvin.
(1997)
A stimulated echo method for diffusion measurements in heterogeneous media using pulsed field gradients.
Journal of magnetic resonance (San Diego, Calif. 1997 : Print)
Vitenskapelig artikkel
-
Hafskjold, Bjørn.
(1997)
Thermal diffusion across a liquid/vapour interface.
Entropie : Revue Internationale de Thermodynamique et de Techniques Avancees
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Hafskjold, Bjørn.
(1997)
Nonequilibrium molecular dynamics simulations of steady state heat and mass transfer in distillation.
Industrial & Engineering Chemistry Research
Vitenskapelig artikkel
-
Helbæk, Morten;
Hafskjold, Bjørn;
Dysthe, Dag Kristian;
Sørland, Geir.
(1996)
Self-Diffusion Coefficients of Methane or Ethane Mixtures with Hydrocarbons at High Pressure by NMR.
Journal of Chemical and Engineering Data
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Hafskjold, Bjørn.
(1996)
Nonequilibrium molecular dynamics simulations of steady-state heat and mass transport in distillation.
Industrial & Engineering Chemistry Research
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Sauar, Erik;
Hansen, Ellen Marie;
Lien, Kristian Myklebust;
Hafskjold, Bjørn.
(1995)
Analysis of Entropy Production Rates for Design of Distillation Columns.
Industrial & Engineering Chemistry Research
Vitenskapelig artikkel
-
Kjelstrup, Signe;
Cyvin, Sven J.;
Hafskjold, Bjørn.
(1993)
Remarks on the hypothetical existence of aluminium penta fluoride.
Applied Spectroscopy
Vitenskapelig artikkel
-
Hafskjold, Bjørn;
Ikeshoji, T.;
Kjelstrup, Signe.
(1993)
On the molecular mechanism of thermal diffusion in liquids.
Molecular Physics
Vitenskapelig artikkel
-
Hafskjold, Bjørn.
(1991)
Erfaring med samarbeidslæring i store auditorier.
UNIPED
Populærvitenskapelig artikkel
-
Killie, Siv;
Hafskjold, Bjørn;
Borgen, Odd S.;
Kjelstrup, Signe;
hovde, einar.
(1991)
High-Pressure Diffusion Measurements by Mach-Zehnder Interferometry.
AIChE Journal
Vitenskapelig artikkel
Del av bok/rapport
-
Kiviniemi, Tiina;
Eggen, Per-Odd;
Persson, Rolf Jonas;
Hafskjold, Bjørn;
Jacobsen, Elisabeth Egholm.
(2018)
DEVELOPMENT OF A CHEMISTRY CONCEPT INVENTORY FOR GENERAL CHEMISTRY STUDENTS AT NORWEGIAN AND FINNISH UNIVERSITIES.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Rapport
-
Galteland, Olav;
Kjelstrup, Signe;
Bedeaux, Dick;
Hafskjold, Bjørn.
(2022)
Nanothermodynamics and Molecular Simulations of Fluids in Porous Media.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Doktorgradsavhandling
-
Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2018)
Non-isothermal transport of multi-phase fluids in porous media. Constitutive equations.
Cornell University Library
Rapport
-
Kjelstrup, Signe;
Bedeaux, Dick;
Hansen, Alex;
Hafskjold, Bjørn;
Galteland, Olav.
(2018)
Non-isothermal transport of multi-phase fluids in porous media; The entropy production,.
Cornell University Library,
Rapport
-
Hafskjold, Bjørn;
Fjørtoft, Henning;
Gynnild, Vidar;
Løkås, Marita;
Sindre, Guttorm;
Jenkins Slutås, Christina.
(2016)
Gode vurderingsformer ved NTNU - veien videre.
NTNU Norges teknisk-naturvitenskapelige universitet
Rapport
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Rekvig, Live;
Hafskjold, Bjørn.
(2004)
Effect of surfactant structure on properties of oil/water interfaces. A coarse-grained molecular simulation study.
Doktoravhandlinger ved NTNU (2004:142)
Doktorgradsavhandling
-
Hafskjold, Bjørn.
(1994)
Usikkerhetsberegninger og regresjonsanalyse.
Norges tekniske høgskole. Institutt for fysikalsk kjemi
Kompendium
Formidling
2024
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Vitenskapelig foredragMaltby, Tage Winther; Hafskjold, Bjørn; Bedeaux, Dick; Wilhelmsen, Øivind. (2024) Local equilibrium in liquid-phase shock waves?. TU Delft Thermodynamics 28th Conference , Delft 2024-09-04 - 2024-09-08
2023
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Vitenskapelig foredragHafskjold, Bjørn; Bedeaux, Dick; Kjelstrup, Signe; Wilhelmsen, Øivind; Ditaranto, Emma. (2023) Thermal Marangoni effects, thermodiffusion, and thermo-osmosis in slit pores. InterPore InterPore 2023 , Edinburgh 2023-05-22 - 2023-05-25
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Vitenskapelig foredragHafskjold, Bjørn; Bedeaux, Dick; Kjelstrup, Signe; Wilhelmsen, Øivind; Ditaranto, Emma. (2023) Thermal Marangoni effects, thermodiffusion, and thermo-osmosis in slit pores. Rovira i Virgili University 15th International Meeting on Thermodiffusion (IMT15) , Tarragona 2023-05-29 - 2023-06-01
2021
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Vitenskapelig foredragHafskjold, Bjørn; Kjelstrup, Signe; Galteland, Olav; Bedeaux, Dick. (2021) Soret effects in porous media. University of Colorado at Boulder Twenty-First Symposium on Thermophysical Properties , Virtuell 2021-06-20 - 2021-06-25
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Vitenskapelig foredragHafskjold, Bjørn; Bedeaux, Dick; Kjelstrup, Signe; Wilhelmsen, Øivind. (2021) Entropy production in shock waves. University of Colorado at Boulder Twenty-First Symposium on Thermophysical Properties , Virtuell 2021-06-20 - 2021-06-25
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Vitenskapelig foredragHafskjold, Bjørn; Kjelstrup, Signe; Galteland, Olav; Bedeaux, Dick. (2021) Soret effects in porous media. InterPore – International Society for Porous Media InterPore2021 , Online 2021-05-31 - 2021-06-04
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Vitenskapelig foredragHafskjold, Bjørn; Kjelstrup, Signe; Galteland, Olav; Bedeaux, Dick. (2021) Soret effects in porous media. Inst for kjemi, NTNU International meeting on thermodiffusin - IMT14 , Virtuell 2021-05-25 - 2021-05-27
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Vitenskapelig foredragRauter, Michael Tobias; Hafskjold, Bjørn; Schnell, Sondre Kvalvåg; Kjelstrup, Signe. (2021) Coupled Fluid Transport Through Vapor-Gap Membranes for use in Cleaning Contaminated Liquids. 14th International Meeting on Thermodiffusion 2021-05-25 - 2021-05-27
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Vitenskapelig foredragRauter, Michael Tobias; Hafskjold, Bjørn; Schnell, Sondre Kvalvåg; Kjelstrup, Signe. (2021) Coupled Fluid Transport Through Vapor-Gap Membranes for use in Cleaning Contaminated Liquids. 21st Symposium on Thermophysical Properties 2021-06-20 - 2021-06-25
2020
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Vitenskapelig foredragGalteland, Olav; Rauter, Michael Tobias; Hafskjold, Bjørn; Kjelstrup, Signe; Bedeaux, Dick. (2020) Pressures of fluids in porous media. TU Delft Research visit at Process & Engineering department at TU Delft , Delft 2020-02-04 - 2020-02-04
2019
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Vitenskapelig foredragLein, Hilde Lea; Seland, Frode; Westermann, Ida; Thuv, Heidi; Jensen, Mats; Madland, Eva. (2019) Samstemt undervisning i grunnleggende kjemi – tiltak for å styrke sammenheng mellom teori og praksis i laboratorieundervisning. MNT-konferansen 2019 , Tromsø 2019-03-27 - 2019-03-29
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Vitenskapelig foredragHafskjold, Bjørn; Travis, Karl; Bailey, Amanda H.; Hammer, Morten; Aasen, Ailo; Wilhelmsen, Øivind. (2019) Thermodynamic properties of the 3D Lennard-Jones/spline model. 26th Thermodynamics conference 2019-06-26 - 2019-06-28
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Vitenskapelig foredragKjelstrup, Signe; Galteland, Olav; Bedeaux, Dick; Hafskjold, Bjørn. (2019) The pressures inside a nano-porous medium. The case of a single phase fluid. . University of Barcelona New Trends in Statistical Physics, Sitges Conference, Spain , Sitges 2019-05-27 - 2019-05-31
2018
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Vitenskapelig foredragGalteland, Olav; Hafskjold, Bjørn; Bedeaux, Dick; Kjelstrup, Signe. (2018) Deviations from Darcy's law studied by non-equilibrium molecular dynamics simulations. InterPore InterPore 2018 , New Orleans 2018-05-14 - 2018-05-18
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Vitenskapelig foredragGalteland, Olav; Hafskjold, Bjørn; Bedeaux, Dick; Kjelstrup, Signe. (2018) Mass transport in porous media studied by non-equilibrium molecular dynamics simulations. National Institute of Standards and Technology Twentieth Symposium on Thermophysical Properties , Boulder, Co 2018-06-24 - 2018-06-29
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Vitenskapelig foredragHafskjold, Bjørn; Kjelstrup, Signe; Edvardsen, Laura; Galteland, Olav; Bedeaux, Dick. (2018) Coupled heat- and mass transport through a gas-filled nanopore in contact with a liquid. Interpore InterPore 10th Annual Meeting and Jubilee , New Orleans 2018-05-14 - 2018-05-17
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Vitenskapelig foredragHafskjold, Bjørn; Bedeaux, Dick; Kjelstrup, Signe. (2018) Entropy production in shock waves. National Institute of Standards and Technology 20th Symposium on Thermophysical Properties - NIST , Boulder, Colorado 2018-06-25 - 2018-06-29
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Vitenskapelig foredragHafskjold, Bjørn. (2018) Computer Simulations of Thermal Diffusion in Bulk Fluids and Porous Media. Imperial College 13th International Meeting on Thermodiffusion , London 2018-09-11 - 2018-09-14
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Vitenskapelig foredragBedeaux, Dick; Kjelstrup, Signe; Hansen, Alex; Hafskjold, Bjørn; Galteland, Olav. (2018) NON-ISOTHERMAL TRANSPORT OF IMMISCIBLE FLUIDS IN A POROUS MATERIAL: SURFACE CONTRIBUTIONS TO DRIVING FORCES . Deltaris Interpore, Deltaris , Delft 2018-10-12 - 2018-10-12
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Vitenskapelig foredragBedeaux, Dick; Kjelstrup, Signe; Hansen, Alex; Hafskjold, Bjørn; Galteland, Olav. (2018) NON-ISOTHERMAL TRANSPORT OF IMMISCIBLE FLUIDS IN A POROUS MATERIAL: SURFACE CONTRIBUTIONS TO DRIVING FORCES . School of Mathematics and Physics Visit Lincoln University , Lincoln 2018-11-08 - 2018-11-08
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Vitenskapelig foredragBedeaux, Dick; Kjelstrup, Signe; Hansen, Alex; Hafskjold, Bjørn; Galteland, Olav. (2018) NON-ISOTHERMAL TRANSPORT OF IMMISCIBLE FLUIDS IN A POROUS MATERIAL: SURFACE CONTRIBUTIONS TO DRIVING FORCES . Depatment of Chemistry Visit Cambridge University, UK , Cambridge 2018-10-29 - 2018-10-30
2017
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Vitenskapelig foredragKiviniemi, Tiina; Eggen, Per-Odd; Persson, Rolf Jonas; Hafskjold, Bjørn; Jacobsen, Elisabeth Egholm. (2017) Development of a chemistry concept inventory for general chemistry students at norwegian and finnish universities. NFSUN NFSUN-konferansen , Trondheim 2017-06-08 - 2017-06-09
2012
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IntervjuTorvatn, Tim Kristian Andreas; Hafskjold, Bjørn; Børresen, Anne Kristine; Foss, Bjarne Anton; Grande, Tor. (2012) Ny styring av NTNU: - Ledelsen fjerner de ansattes medvirkning. Universitetsavisa Universitetsavisa [Internett] 2012-10-05
2003
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Vitenskapelig foredragKjelstrup, Signe; Jesudason, Christopher; Hafskjold, Bjørn. (2003) Criteria for local equilibrium in a chemical reactor in a temperature gradient investigated by NEMD simulations. The 16th International Conference on Efficiency, Cost, Optimization, Simulation, and Environmetnal Impact of Energy Systems , Copenhagen, Denmark 2003-07-02 -
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Vitenskapelig foredragHafskjold, Bjørn. (2003) Dissipative Particle Dynamics Simulations with Application to Surfactant Efficiency. Universitat Rovira i Virgili , Tarragona 2003-10-17 -
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Vitenskapelig foredragHafskjold, Bjørn. (2003) Dissipative Particle Dynamics Simulations with Application to Surfactant Efficiency. University of Barcelona , Barcelona 2003-10-16 -
2002
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Vitenskapelig foredragHafskjold, Bjørn. (2002) Review of nonequilibrium MD methods. Understanding of nonequilibrium-nonstationary characteristics specific to chemical-reacting phenomena , Okazaki 2002-03-10 -
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Vitenskapelig foredragHafskjold, Bjørn. (2002) Review of nonequilibrium MD methods. Research Institute for Computational Sciences, AIST , Tsukuba, Japan 2002-03-19 -
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Vitenskapelig foredragHafskjold, Bjørn. (2002) The microscopic pressure tensor in homogeneous fluids. Computational Science Workshop 2002 , Shonan Village Center, Japan 2002-01-10 -
2001
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PosterRøsjorde, Audun; Kjelstrup, Signe; Bedeaux, Dick; Hafskjold, Bjørn. (2001) Nonequilibrium Molecular Dynamics Simulations of Steady-State Heat and Mass Transport in Condensation. Gordon Research Conference: Modern Developments in Thermodynamics , Ventura, California, USA, 11th-16th March
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PosterHafskjold, Bjørn. (2001) Molecular and mesoscopic simulations of coalescence. Molecular Simulation , Tokyo 2001-12-19 -
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Vitenskapelig foredragHafskjold, Bjørn. (2001) Some recent simulations of cluster-cluster coalescence. Nanotechnology Research Institute, AIST , Tsukuba, Japan 2001-10-17 -
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Vitenskapelig foredragHafskjold, Bjørn. (2001) NOTUR - The Norwegian high-performance compute project. Research Institute for Computational Sciences, AIST , Tsukuba, Japan 2001-08-29 -
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Vitenskapelig foredragHafskjold, Bjørn. (2001) Studies of transport properties on a molecular scale. Computational Sciences Workshop 2001 , Tsukuba, Japan 2001-03-14 -
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Vitenskapelig foredragHafskjold, Bjørn; Sæther, Øystein; Rekvig, Live. (2001) Molecular and mesoscopic simulation of coalescence. Molecular simulation , Hosei University, Tokyo, Japan 2001-12-19 -
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Vitenskapelig foredragHafskjold, Bjørn. (2001) Some recent simulations of cluster-cluster coalescence. Research Institute for Computational Sciences, AIST , Tsukuba, Japan 2001-11-14 -
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Vitenskapelig foredragHafskjold, Bjørn. (2001) Calculation of the pressure in heterogeneous materials. Research Institute for Computational Sciences, AIST , Tsukuba, Japan 2001-11-20 -
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Vitenskapelig foredragHafskjold, Bjørn. (2001) Coupled heat- and mass transport from gas to liquid. Research Institute for Computational Sciences, AIST , Tsukuba, Japan 2001-08-23 -
2000
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PosterSeland, John Georg; Hafskjold, Bjørn. (2000) Diffusion measurements in porous polymer particles. OCOP2000, Organometallic catalysts and Olefin Polymerization , Oslo, Norway, June 18-22, 2000
1997
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Vitenskapelig foredragHafskjold, Bjørn; Celius, Harald K. B.; Aamo, Ole. (1997) A new mathematical model for oil/water separation in pipes and tanks. 1997 Annual Technical Conference and Exhibition of the Society of Petroleum Engineers , San Antonio, October 5-8 (SPE Paper no. 38796)
1995
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Populærvitenskapelig foredragHafskjold, Bjørn. (1995) A computer simulation study of the phase behavior of thermodynamically stable clusters. NAIR Workshop '95 on Cluster Science , [Mangler data]
1994
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Populærvitenskapelig foredragHafskjold, Bjørn. (1994) Calcul du facteur de termodiffusion par dynamique mol#/eculaire de non-equilibre. 1st International Meeting on Thermal Diffusion , [Mangler data]
1988
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Vitenskapelig foredragCaspari, M.; Kossack, C. A.; Kleppe, Jon; Hafskjold, Bjørn. (1988) An Investigation of Artificial Barriers in Production of Thin Oil Zones. Norwegian Petroleum Directorate Seminar on Recovery from Thin Oil Zones , Stavanger 1988-05-10 -