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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Bujny, Mariusz; Aulig, Nikola; Olhofer, Markus; Duddeck, Fabian 
Titel:
Identification of optimal topologies for crashworthiness with the evolutionary level set method 
Abstract:
Structural topology optimisation (TO) methods are well established in many engineering disciplines. However, for highly non-linear problems, including crashworthiness, methods are less developed and still subject to active research. In particular, due to the simplifications made in the state-of-the-art methods as well as heuristic character of most of them, the optimality of the obtained structures is arguable. In this paper, a TO approach based on the level set method and evolutionary algorithm...    »
 
Stichworte:
Crashworthiness; topology optimisation; level set method; evolutionary algorithms; optimal structures 
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften 
Zeitschriftentitel:
International Journal of Crashworthiness 
Jahr:
2017 
Seitenangaben Beitrag:
1-22 
Verlag / Institution:
Informa UK Limited 
E-ISSN:
1358-82651754-2111 
Angenommen (von Zeitschrift):
14.05.2017 
Publikationsdatum:
02.06.2017