Background and activities
Sintef 1979-81; NTNU 1981-84 (MOBILE scholarship); SikTec (Safety consultans) 1984-85; NTNU 1985- . Sabbaticals @ Syney Univ 1986-87, Stanford Univ 1995-96, Stanford Univ 2003-04
Fluid Dynamics, Thermodynamics, Experimental Techniques, Interdisiplinary Teamwork
Teaching prizes in 2002 and 2006
Deputy Head of Department and Teaching Coordinator @ EPT 2005-09; Member of Study Program Executive Board; Member of Faculty of Mechanical Engineerin Executive Board 1996-2000; Board of Directors @ von Karman Institute
Reviewer international journals and confereces
See links for publications etc on the Norwegian version of this page
Scientific, academic and artistic work
A selection of recent journal publications, artistic productions, books, including book and report excerpts. See all publications in the database
- (2017) Blind test comparison of the performance and wake flow between two in-line wind turbines exposed to different turbulent inflow conditions. Wind Energy Science. vol. 2.
- (2016) Spatial correlation of atmospheric wind at scales relevant for wind turbines. Journal of Physics, Conference Series. vol. 753.
- (2016) Wind gust factors in a coastal wind climate. Energy Procedia. vol. 94.
- (2016) Experimental testing of axial induction based control strategies for wake control and wind farm optimization. Journal of Physics, Conference Series. vol. 753 (3).
- (2016) Effect of upstream turbine tip speed variations on downstream turbine performance. Energy Procedia. vol. 94.
- (2016) Energy systems on an autonomous offshore measurement station. Energy Procedia. vol. 94.
- (2016) The effect of the number of blades on wind turbine wake – a comparison between 2-and 3-bladed rotors. Journal of Physics, Conference Series. vol. 753.
- (2016) Aerodynamical resistance in cycling on a single rider and on two drafting riders: CFD simulations, validation and comparison with wind tunnel tests. Communications in Computer and Information Science. vol. 632.
- (2016) Site Assessment of the floating wind turbine Hywind Demo. Energy Procedia. vol. 94.
- (2016) Numerical simulations of the NREL S826 airfoil. Journal of Physics, Conference Series. vol. 753.
- (2015) Performance Test of a 3MW Wind Turbine – Effects of Shear and Turbulence. Energy Procedia. vol. 80.
- (2015) Wind turbine wake interactions; Results from blind tests. Journal of Physics, Conference Series. vol. 625 (1).
- (2015) "Blind Test 3" calculations of the performance and wake development behind two in-line and offset model wind turbines. Journal of Fluids and Structures. vol. 52.
- (2014) Blind Test 2 calculations for two in-line model wind turbines where the downstream turbine operates at various rotational speeds. Renewable Energy. vol. 70.
- (2014) Performance and wake development behind two in-line and offset model wind turbines - "Blind test" experiments and calculations. Journal of Physics, Conference Series. vol. 524.
- (2013) Dynamic Measurements and Drag Crisis Hysteresis in Garment Aerodynamics. Procedia Engineering. vol. 60.
- (2013) A Review on Skin Suits and Sport Garment Aerodynamics: Guidelines and State of the Art. Procedia Engineering. vol. 60.
- (2013) Experimental investigation of wind turbine wakes in the wind tunnel. Energy Procedia. vol. 35.
- (2013) Aerodynamic drag is not the major determinant of performance during giant slalom skiing at the elite level. Scandinavian Journal of Medicine & Science in Sports. vol. 23 (1).
- (2012) Wake measurements behind an array of two model wind turbines. Energy Procedia. vol. 24.