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Document type:
Konferenzbeitrag 
Contribution type:
Textbeitrag / Aufsatz 
Author(s):
Weigert, D.; Duddeck, F. 
Title:
Identification of sub-models for crash simulation 
Abstract:
Virtual prototyping has become an essential component in automotive development processes. Today’s goal in vehicle development is to replace physical prototypes by virtual finite element models. This results in increasing requirements on the prediction quality of the simulation models. Detailed representations of joining techniques and realistic modeling of material failure results in high-resolution simulation models, thus the numerical effort is constantly increasing. Therefore new ways have t...    »
 
Keywords:
Impact, crashworthiness, simplified models, automotive, explicit finite element method, sub-models, similarity search. 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Book / Congress title:
11th World Congress on Computational Mechanics (WCCM) 
Date of congress:
20-25 Jul 
Year:
2014 
Language:
en