Inge LotsbergInge Lotsberg is a Specialist Engineer and Senior Vice President at DNV GL (merger of Det Norske Veritas and Germanischer Lloyd) in Norway. He has more than forty years' practical experience with design and verification of steel structures, linear an non-linear finite element analysis, rule development, fatigue and fracture mechanics analyses, reliability analysis, and laboratory testing. The author or coauthor of 120 refereed papers, he has also served as a member and chairman in committees for the development of fatigue design standards within NORSOK and ISO. Read More Read Less