-
Giljarhus, Knut Erik Teigen;
Porcarelli, Alessandro;
Apeland, Jørgen
(2022)
Investigation of Rotor Efficiency with Varying Rotor Pitch Angle for a Coaxial Drone.
Drones
ISSN 2504-446X.
Volum 6.
Hefte 4.
DOI: 10.3390/drones6040091
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-
Skadsem, Hans Joakim;
Giljarhus, Knut Erik Teigen;
Øijordsbakken Fredheim, Fiona;
van Riet, Egbert;
Keultjes, Wout J. G.
(2022)
Vibration-assisted annular fluid displacement for rig-less well abandonment operations.
Journal of Petroleum Science and Engineering
ISSN 0920-4105.
DOI: 10.1016/j.petrol.2022.110717
-
-
Giljarhus, Knut Erik Teigen;
Panahi, Ghazalsadat Shariat;
Frøynes, Olav Are
(2021)
Computational investigation of the aerodynamic performance of reversible airfoils for a bidirectional tidal turbine.
IOP Conference Series: Materials Science and Engineering
ISSN 1757-8981.
Volum 1201.
DOI: 10.1088/1757-899x/1201/1/012003
-
-
Hågbo, Trond-Ola;
Giljarhus, Knut Erik Teigen;
Hjertager, Bjørn H
(2021)
Influence of geometry acquisition method on pedestrian wind simulations.
Journal of Wind Engineering and Industrial Aerodynamics
ISSN 0167-6105.
Volum 215.
DOI: 10.1016/j.jweia.2021.104665
-
-
Ghorbani, Maryam;
Giljarhus, Knut Erik Teigen;
Skadsem, Hans Joakim;
Time, Rune Wiggo
(2021)
Computational fluid dynamics simulation of buoyant mixing of miscible fluids in a tilted tube.
IOP Conference Series: Materials Science and Engineering
ISSN 1757-8981.
Volum 1201 .
Hefte 012021.
DOI: 10.1088/1757-899X/1201/1/012021
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-
Elfmark, Ola;
Giljarhus, Knut Erik Teigen;
Liland, Fredrik Fang;
Oggiano, Luca;
Reid, Robert
(2021)
Aerodynamic Investigation of Tucked Positions in Alpine Skiing.
Journal of Biomechanics
ISSN 0021-9290.
Volum 119.
DOI: 10.1016/j.jbiomech.2021.110327
-
-
Jurga, Agata Patrycja;
Janocha, Marek Jan;
Yin, Guang;
Giljarhus, Knut Erik Teigen;
Ong, Muk Chen
(2021)
Validation and assessment of different RANS turbulence models for simulating turbulent flow through an orifice plate.
IOP Conference Series: Materials Science and Engineering
ISSN 1757-8981.
DOI: 10.1088/1757-899x/1201/1/012019
-
-
Giljarhus, Knut Erik Teigen;
Mikkelsen, Ove Kjetil
(2021)
Bruk av nettbrett til digitale innleveringer i fag med matematisk notasjon.
Nordic Journal of STEM Education
ISSN 2535-4574.
DOI: 10.5324/njsteme.v5i1.3902
-
-
Høiness, Henrik;
Gjerde, Kristoffer;
Oggiano, Luca;
Giljarhus, Knut Erik Teigen;
Ruocco, Massimiliano
(2021)
Positional Encoding Augmented GAN for the Assessment of Wind Flow for Pedestrian Comfort in Urban Areas.
https://arxiv.org/abs/1808.05071
-
-
Giljarhus, Knut Erik Teigen;
Owolabi, Jibola Obafemi;
Frøynes, Olav Are
(2021)
Comparison of unidirectional and bidirectional airfoils in a tidal stream turbine.
IOP Conference Series: Materials Science and Engineering
ISSN 1757-8981.
Volum 1201.
DOI: 10.1088/1757-899x/1201/1/012004
-
-
Giljarhus, Knut Erik Teigen;
Stave, Daniel Årrestad;
Oggiano, Luca
(2020)
Investigation of Influence of Adjustments in Cyclist Arm Position on Aerodynamic Drag Using Computational Fluid Dynamics.
Proceedings
ISSN 2504-3900.
Volum 49.
Hefte 1.
DOI: 10.3390/proceedings2020049159
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-
Giljarhus, Knut Erik Teigen
(2020)
pyBEMT: An implementation of the Blade Element Momentum Theory in Python.
Journal of Open Source Software (JOSS)
ISSN 2475-9066.
Volum 5.
Hefte 53.
DOI: 10.21105/joss.02480
-
-
Giljarhus, Knut Erik Teigen;
Evje, Steinar
(2019)
Use of the Finite Volume Framework OpenFOAM for Simulation of Tumor Growth.
I: MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019).
International Center for Numerical Methods in Engineering (CIMNE)
ISBN 978-84-949194-9-7.
s.139-147.
-
-
Bahuguni, Anand;
Kumara, Amaranath S.;
Giljarhus, Knut Erik Teigen
(2019)
Modelling of hydrocarbon gas and liquid leaks from pressurized process systems.
International Journal of Computational Methods & Experimental Measurements
ISSN 2046-0546.
Volum 7.
Hefte 2.
s.154-166.
DOI: 10.2495/CMEM-V7-N2-154-166
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-
Nakhostin, Seyedeh Mona;
Giljarhus, Knut Erik Teigen
(2019)
Investigation of transitional turbulence models for CFD
simulation of the drag crisis for flow over a sphere.
IOP Conference Series: Materials Science and Engineering
ISSN 1757-8981.
Volum 700.
Hefte 1.
DOI: 10.1088/1757-899X/700/1/012007
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-
Hågbo, Trond-Ola;
Giljarhus, Knut Erik Teigen;
Qu, Sen;
Hjertager, Bjørn H
(2019)
The performance of structured and unstructured grids on wind simulations around a high-rise building.
IOP Conference Series: Materials Science and Engineering
ISSN 1757-8981.
Volum 700.
Hefte 1.
DOI: 10.1088/1757-899X/700/1/012001
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-
Riva, Lorenzo;
Teigen, Knut Erik;
Hjertager, Bjørn H;
Kalvig, Siri Margrethe
(2017)
Implementation and application of the actuator line model by OpenFOAM for vertical axis wind turbine.
IOP Conference Series: Materials Science and Engineering
ISSN 1757-8981.
Volum 276.
Hefte 1.
DOI: 10.1088/1757-899X/276/1/012002
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-
Radhakrishnan, Kumaresh Govindan;
Fossan, Ingar;
Venkatraman, Marutha Muthu;
Giljarhus, Knut Erik Teigen;
Spangelo, Øystein;
Jensen, Stian
(2016)
CFD-based transient ignition probability modeling of gas leaks in enclosures.
International Journal of Computational Methods
ISSN 0219-8762.
DOI: 10.1142/s0219876216400065
-
-
Aursand, Peder;
Evje, Steinar;
Flåtten, Tore;
Teigen, Knut Erik;
Munkejord, Svend Tollak
(2014)
An exponential time-differencing method for monotonic relaxation systems.
Applied Numerical Mathematics
ISSN 0168-9274.
Volum 80.
s.1-21.
DOI: 10.1016/j.apnum.2014.01.003
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-
Teigen, Knut Erik;
Munkejord, Svend Tollak;
Skaugen, Geir
(2012)
Solution of the Span–Wagner Equation of State Using a Density–Energy State Function for Fluid-Dynamic Simulation of Carbon Dioxide.
Industrial & Engineering Chemistry Research
ISSN 0888-5885.
Volum 51.
Hefte 2.
s.1006-1014.
DOI: 10.1021/ie201748a
-
-
Teigen, Knut Erik;
Munkejord, Svend Tollak
(2011)
Numerical investigation of electrostatically enhanced coalescence of two drops in a flow field.
Proceedings of IEEE International Conference on Dielectric Liquids
ISSN 2153-3725.
DOI: 10.1109/ICDL.2011.6015441
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-
Teigen, Knut Erik;
Song, P;
Lowengrub, J;
Voigt, A
(2011)
A diffuse-interface method for two-phase flows with soluble surfactants.
Journal of Computational Physics
ISSN 0021-9991.
Volum 230.
Hefte 2.
s.375-393.
DOI: 10.1016/j.jcp.2010.09.020
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-
Teigen, Knut Erik;
Lervåg, Karl Yngve;
Munkejord, Svend Tollak
(2010)
Sharp interface simulations of surfactant-covered drops in electric fields.
I: V European Conference on Computational Fluid Dynamics ECCOMAS CFD 2010.
European Community on Computional Methods in Applied Sciences (ECCOMAS)
ISBN 978-989-96778-1-4.
-
-
Teigen, Knut Erik;
Munkejord, Svend Tollak
(2010)
Influence of surfactant on drop deformation in an electric field.
Physics of Fluids
ISSN 1070-6631.
Volum 22.
Hefte 11.
DOI: 10.1063/1.3504271
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-
Teigen, Knut Erik;
Munkejord, Svend Tollak
(2009)
Sharp-interface Simulations of Drop Deformation in Electric Fields.
IEEE transactions on dielectrics and electrical insulation
ISSN 1070-9878.
Volum 16.
Hefte 2.
s.475-482.
DOI: 10.1109/TDEI.2009.4815181
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Teigen, Knut Erik;
Li, X. Rong;
Lowengrub, J;
Wang, F;
Voigt, A
(2009)
A DIFFUSE-INTERFACE APPROACH FOR MODELING TRANSPORT, DIFFUSION AND ADSORPTION/DESORPTION OF MATERIAL QUANTITIES ON A DEFORMABLE INTERFACE.
Communications in Mathematical Sciences
ISSN 1539-6746.
Volum 7.
Hefte 4.
s.1009-1037.
-