Publications by Berg Gunnar


2011 Material erosion and build-up at the high voltage electrode during PD testing of subsea insulation materials using a modified Cigré II test method View reference Kvien Oddgeir , Berg Gunnar , Hvidsten Sverre Source:2011 Annual Report. Conference on Electrical Insulation and Dielectric Phenomena. (s. 448-451). Piscataway: IEEE. Type:Conference paper/Book chapter
2011 Design of a High Voltage Penetrator for High Pressure and Temperature Laboratory Testing View reference Aakervik Jørund , Berg Gunnar , Hvidsten Sverre Source:2011 Annual Report. Conference on Electrical Insulation and Dielectric Phenomena. (s. 267-270). Piscataway: IEEE. Type:Conference paper/Book chapter
2010 Electrically stressed water drops in oil View reference Berg Gunnar , Lundgaard Lars , Abi-Chebel Nicolas Source:Chemical Engineering and Processing 49, 12, 1229-1240. Type:Journal article
2009 Power Transformer On-Line Multi-Gas Monitoring System View reference Last ned Susa Dejan , Lundgaard Lars , Berg Gunnar , Mjelve Asgeir Source:Proceedings of the 21st Nordic Insulation Symposium : Nord-IS 09 : June 15-17, 2009, Gothenburg, Sweden. Gøteborg: Chalmers University of Technology. Type:Conference paper/Book chapter
2009 Electrocoalescence of Drops in a Water-in Oil Emulsion View reference Last ned Hølto Jorunn , Berg Gunnar , Lundgaard Lars Source:2009 Annual Report Conference on Electrical Insualtion and Dielectric Phenomena. (s. 196 - 199). IEEE Conference Proceedings. Type:Conference paper/Book chapter
2008 Electrostatic consideration for efficient electrocoalescers View reference Lundgaard Lars , Berg Gunnar , Røkke Petter Egil Source:International Oil & Gas engineer August 2008 48-52. Type:Journal article
2008 Partial Discharge Testing of Subsea Insulation Materials View reference Kvien Oddgeir , Berg Gunnar , Hølto Jorunn Source:Proceedings of 2008 International Symposium on Electrical Insulating Materials ISEIM. (s. 330-333). Institute of Electrical Engineers of Japan. Type:Conference paper/Book chapter
2006 Fundamental aspects of electrocoalescence View reference Lundgaard Lars , Berg Gunnar , Ingebrigtsen Stian , Atten Pierre Source:Emulsions and emulsion stability. (s. 549-592). Boca Raton: Taylor & Francis. Type:Conference paper/Book chapter
2005 Electrostatic forces between charged and uncharged water drops in dielectric liquids View reference Berg Gunnar , Ingebrigtsen Stian Source:Proceedings of the 19th Nordic Insulation Symposium : NORD-IS 05. Trondheim: Tapir Akademisk Forlag. Type:Conference paper/Book chapter
2005 Elongation of water drops in oil during transient electric fields View reference Last ned Berg Gunnar , Lundgaard Lars , Hansen F K Source:2005 International Conference on Dielectric Liquids, ICDL 2005. (s. 189-192). IEEE conference proceedings. Type:Conference paper/Book chapter
2005 Electrocoalescence in stagnant emulsions View reference Last ned Ingebrigtsen Stian , Berg Gunnar , Lundgaard Lars Source:2005 International Conference on Dielectric Liquids, ICDL 2005. (s. 209-212). IEEE conference proceedings. Type:Conference paper/Book chapter
2005 Forces acting on water droplets falling in oil under the influence of an electric field : numerical predictions versus experimental observations View reference Chiesa Matteo , Melheim Jens A , Pedersen Atle , Ingebrigtsen Stian , Berg Gunnar Source:European Journal of Mechanics. B, Fluids 24, 6, 717-732. Type:Journal article