| Visualization of vector fields using seed LIC and volume rendering A Helgeland, O Andreassen IEEE Transactions on Visualization and Computer Graphics 10 (6), 673-682, 2004 | 94 | 2004 |
| Numerical simulations of the pulsating flow of cerebrospinal fluid flow in the cervical spinal canal of a Chiari patient A Helgeland, KA Mardal, V Haughton, BAP Reif Journal of biomechanics 47 (5), 1082-1090, 2014 | 51 | 2014 |
| Effect of tonsillar herniation on cyclic CSF flow studied with computational flow analysis SO Linge, V Haughton, AE Løvgren, KA Mardal, A Helgeland, ... American Journal of Neuroradiology 32 (8), 1474-1481, 2011 | 50 | 2011 |
| High-quality and interactive animations of 3D time-varying vector fields A Helgeland, T Elboth IEEE Transactions on Visualization and Computer Graphics 12 (6), 1535-1546, 2006 | 49 | 2006 |
| Effect of craniovertebral decompression on CSF dynamics in Chiari malformation Type I studied with computational fluid dynamics SO Linge, KA Mardal, A Helgeland, JD Heiss, V Haughton Journal of Neurosurgery: Spine 21 (4), 559-564, 2014 | 29 | 2014 |
| Simulating CSF flow dynamics in the normal and the Chiari I subarachnoid space during rest and exertion SO Linge, KA Mardal, V Haughton, A Helgeland American Journal of Neuroradiology 34 (1), 41-45, 2013 | 25 | 2013 |
| Visualization of vorticity and vortices in wall-bounded turbulent flows A Helgeland, BAP Reif, O Andreassen, CE Wasberg IEEE transactions on visualization and computer graphics 13 (5), 1055-1067, 2007 | 18 | 2007 |
| VoluViz 1.0 Report T Gaarder, A Helgeland Technical Report, 2002 | 10 | 2002 |
| Studies of aerodynamically induced vibrations on the P-3Cmaritime surveillance aircraft and proposed vibration reducing measures Ø Andreassen, CE Wasberg, A Helgeland, M Tutkun, JC Kielland, ... | 9 | 2013 |
| Hurricane visualization using anisotropic diffusion and volume rendering T Elboth, A Helgeland 5th Annual Gathering on High Performance Computing in Norway, 3-4, 2005 | 9 | 2005 |
| Visualization of the energy-containing turbulent scales A Helgeland, O Andreassen, A Ommundsen, BAP Reif, J Werne, ... 2004 IEEE Symposium on Volume Visualization and Graphics, 103-109, 2004 | 6 | 2004 |
| Flow noise simulations around a cylinder T Elboth, CE Wasberg, A Helgeland, Ø Andreassen, BAP Reif MekIT 9, 0 | 4* | |
| Visualization of vector fields using Line Integral Convolution and volume rendering A Helgeland | 3 | 2002 |
| Classification of Critical Points of Turbulent Velocity Field in a Converging-Diverging Channel Flow M Tutkun, A Helgeland, R Cal, O Andreassen, JP Laval 6th AIAA Theoretical Fluid Mechanics Conference, 4023, 2011 | 2 | 2011 |
| 3D texture-based flow visualization A Helgeland PhD Thesis, University of Olso, 2007 | 1 | 2007 |
| Computational modeling of health effects from indoor dispersion of airborne biological and chemical agents HE Fossum, M Dybwad, A Helgeland | | 2019 |
| Reducing vibrations caused by the radome at P-3C Orion: A numerical simulation study CE Wasberg, Ø Andreassen, A Helgeland | | 2018 |
| VoluViz3.1 theory and user guide – a flexible volume visualization framework for 4D data analysis A Helgeland | | 2015 |
| Classification of critical points in a converging-diverging turbulent channel flow RB Cal, M Tutkun, ØW Hanssen-Bauer, A Helgeland, Ø Andreassen, ... APS Division of Fluid Dynamics Meeting Abstracts, 2011 | | 2011 |
| Classification of critical points in a turbulent boundary layer M Gibson, A Helgeland, M Tutkun, R Bayoán Cal APS Division of Fluid Dynamics Meeting Abstracts, 2010 | | 2010 |
