2025

• Olsen, Kristian Polanco; Hafskjold, Bjørn; Lervik, Anders; Hansen, Alex. (2025) A new thermodynamic function for binary mixtures: The co-molar volume. Journal of Chemical Physics
  Vitenskapelig artikkel
• Løken, Johannes Salomonsen; Jervell, Vegard Gjeldvik; Hammer, Morten; Hafskjold, Bjørn; Trinh, Thuat; Wilhelmsen, Øivind. (2025) Viscosity, thermal conductivity and self-diffusion coefficient of the Lennard-Jones spline fluid: Evaluation of theories for a short-ranged potential. Fluid Phase Equilibria
  Vitenskapelig artikkel
• Kristiansen, Kim Roger; Hafskjold, Bjørn. (2025) Local equilibrium approximation in non-equilibrium thermodynamics of diffusion. Entropy
  Vitenskapelig artikkel

2023

• 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

• Westen, Thijs van; 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; Bedeaux, Dick; Kjelstrup, Signe; Wilhelmsen, Øivind. (2022) Soret separation and thermo-osmosis in porous media. The European Physical Journal E : Soft matter
  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
• Hafskjold, Bjørn. (2022) Topical issue on Thermal non-equilibrium phenomena in fluid mixtures. The European Physical Journal E : Soft matter
  Leder

2021

• 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
• 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

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
• 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
• 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

2018

• 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
• 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 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. Frontiers in Physics
  Vitenskapelig artikkel
• 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, Cornell University Library,
  Rapport

2017

• 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

• Hafskjold, Bjørn; Fjørtoft, Henning; Gynnild, Vidar; Løkås, Marita; Sindre, Guttorm; Slutås, Christina Jenkins. (2016) Gode vurderingsformer ved NTNU - veien videre. NTNU Norges teknisk-naturvitenskapelige universitet NTNU Norges teknisk-naturvitenskapelige universitet
  Rapport

2011

• Olsen, Dag Rune; Øien, Geir Egil; Hafskjold, Bjørn; Strømmen, Ingvald; Nygård, Mads; Hald, Morten. (2011) Styrk finansieringen!. Aftenposten (morgenutg. : trykt utg.)
  Leserinnlegg

2004

• 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
• 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
• 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) Chain Length Dependencies of the Bending Modulus of Surfactant Monolayers. Physical Review Letters
  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. (2004) Effect of surfactant structure on properties of oil/water interfaces. A coarse-grained molecular simulation study. NTNU, Fakultet for naturvitenskap og teknologi NTNU, Fakultet for naturvitenskap og teknologi
  Doktorgradsavhandling

2003

• Rekvig, Live; Kranenburg, Marieke; Hafskjold, Bjørn; Smit, Berend. (2003) Effect of surfactant structure on interfacial properties. Europhysics letters
  Vitenskapelig artikkel
• Rekvig, Live; Kranenburg, Marieke; Vreede, Jocelyne; Hafskjold, Bjørn; Smit, Berend. (2003) Investigation of Surfactant Efficiency Using Dissipative Particle Dynamics. Langmuir
  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

2002

• Hafskjold, Bjørn; Grandum, Svein. (2002) Nanoteknologi, en nøkkel til ny industri i Norge.
  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

• 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

• 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
• 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

1999

• 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
• 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

1998

• Xu, Qian; Kjelstrup, Signe; Hafskjold, Bjørn. (1998) Estimation of single electrode heats. Electrochimica Acta
  Vitenskapelig artikkel

1997

• Hafskjold, Bjørn. (1997) Thermal diffusion across a liquid/vapour interface. Entropie : Revue Internationale de Thermodynamique et de Techniques Avancees
  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; 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
• 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
• 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

• 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

• 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

• Hafskjold, Bjørn. (1994) Usikkerhetsberegninger og regresjonsanalyse. Norges tekniske høgskole. Institutt for fysikalsk kjemi Norges tekniske høgskole. Institutt for fysikalsk kjemi
  Kompendium

1993

• Hafskjold, Bjørn; Ikeshoji, T.; Kjelstrup, Signe. (1993) On the molecular mechanism of thermal diffusion in liquids. Molecular Physics
  Vitenskapelig artikkel
• Kjelstrup, Signe; Cyvin, Sven J.; Hafskjold, Bjørn. (1993) Remarks on the hypothetical existence of aluminium penta fluoride. Applied Spectroscopy
  Vitenskapelig artikkel

1991

• Killie, Siv; Hafskjold, Bjørn; Borgen, Odd S.; Kjelstrup, Signe; hovde, einar. (1991) High-Pressure Diffusion Measurements by Mach-Zehnder Interferometry. AIChE Journal
  Vitenskapelig artikkel
• Hafskjold, Bjørn. (1991) Erfaring med samarbeidslæring i store auditorier. Uniped - Tidsskrift for universitets- og høgskolepedagogikk
  Populærvitenskapelig artikkel