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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Erhart, T.; Wall, W.A.; Ramm, E. 
Titel:
Robust adaptive remeshing strategy for large deformation, transient impact simulations 
Abstract:
In this paper, an adaptive approach, with remeshing as essential ingredient, towards robust and efficient simulation techniques for fast transient, highly non-linear processes including contact is discussed. The necessity for remeshing stems from two sources: the capability to deal with large deformations that might even require topological changes of the mesh and the desire for an error driven distribution of computational resources. The overall computational approach is sketched, the adaptive...    »
 
Stichworte:
error estimation, non linear effect, modeling, adaptive method, mesh generation, topology, inelasticity, mechanical shock, transient response, high strain 
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften 
Zeitschriftentitel:
International Journal for Numerical Methods in Engineering 
Jahr:
2006 
Band / Volume:
65 
Heft / Issue:
13 
Seitenangaben Beitrag:
2139-2166 
Reviewed:
ja 
Sprache:
en 
Status:
Verlagsversion / published 
Semester:
SS 06 
Format:
Text