@misc{HartelIlinSonntagetal., author = {Hartel, Udo and Ilin, Alexander and Sonntag, Steffen and Michailov, Vesselin}, title = {Nonlinear optimization methods for the determination of heat source model parameters}, series = {Materials Science Forum}, volume = {879}, journal = {Materials Science Forum}, issn = {1662-9752}, doi = {10.4028/www.scientific.net/MSF.879.2008}, pages = {2008 -- 2013}, language = {en} } @misc{HartelIlinMichailovetal., author = {Hartel, Udo and Ilin, Alexander and Michailov, Vesselin and Gibmeier, Jens and Bantel, Christoph}, title = {Finite Element Modelling for the Structural Analysis of Al-Cu Laser Beam Welding}, series = {Physics Procedia}, volume = {83}, journal = {Physics Procedia}, issn = {1875-3892}, doi = {10.1016/j.phpro.2016.08.147}, pages = {1404 -- 1414}, language = {en} }