@inproceedings {pub3395,
	title = {Kriging-guided Level Set Method for Crash Topology Optimization},
	author = {Elena Raponi AND Mariusz Bujny AND Markus Olhofer AND Nikola Aulig AND Simonetta Boria AND Fabian Duddeck},
	year = {2017},
	month = {October},
	abstract = {Crashworthiness optimization problems are characterized by strong nonlinearities and discontinuities. Hence, gradient-based methods cannot be used and alternative approaches have to be considered. Here, a novel, kriging-based method for level set topology optimization is proposed and validated on a crash test case. Compared to CMA-ES, this method demonstrates to be efficient in terms of convergence speed and promising in the context of crash topology optimization.},
	publisher = {University of Stuttgart},
	booktitle = {7th GACM Colloquium on Computational Mechanics }
}