Exact energy and momentum conserving algorithms for general models in nonlinear elasticity
نویسندگان
چکیده
منابع مشابه
Exact energy and momentum conserving algorithms for general models in nonlinear elasticity
Implicit time integration schemes that inherit the conservation laws of total energy, linear and angular momentum are considered for initial boundary-value problems in ®nite-deformation elastodynamics. Conserving schemes are constructed for general hyperelastic material models, both compressible and incompressible, and are formulated in a way that is independent of spatial discretization. Three...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 2000
ISSN: 0045-7825
DOI: 10.1016/s0045-7825(00)00189-4