Finite-volume methods for non-linear elasticity in heterogeneous media
نویسندگان
چکیده
منابع مشابه
Finite Volume Methods for Nonlinear Elasticity in Heterogeneous Media
An approximate Riemann solver is developed for the equations of nonlinear elasticity in a heterogeneous medium, where each grid cell has an associated density and stress-strain relation. The nonlinear flux function is spatially varying and a wave decomposition of the flux difference across a cell interface is used to approximate the wave structure of the Riemann solution. This solver is used in...
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ژورنال
عنوان ژورنال: International Journal for Numerical Methods in Fluids
سال: 2002
ISSN: 0271-2091,1097-0363
DOI: 10.1002/fld.309