Adaptive finite element methods in nonlinear structural dynamics

被引:0
|
作者
Kizio, S. [1 ]
Schweizerhof, K. [1 ]
机构
[1] Univ Karlsruhe, Inst Mech, D-7500 Karlsruhe, Germany
关键词
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Adaptive finite element solutions of the equation of motion in structural dynamics considering geometric nonlinearities are a first step concerning general nonlinearities. An adaptive mesh modification scheme based on the estimation of the error in the energy norm is presented. A particular focus is on the mapping of the state variables between evolving meshes.
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页码:1709 / 1713
页数:5
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