Stress relaxation models with polyconvex entropy in Lagrangean and Eulerian coordinates
نویسندگان
چکیده
منابع مشابه
Stress Relaxation Models with Polyconvex Entropy in Lagrangean and Eulerian Coordinates
The embedding of the equations of polyconvex elastodynamics to an augmented symmetric hyperbolic system provides in conjunction with the relative entropy method a robust stability framework for approximate solutions [18]. We devise here a model of stress relaxation motivated by the format of the enlargement process which formally approximates the equations of polyconvex elastodynamics. The mode...
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ژورنال
عنوان ژورنال: Communications in Information and Systems
سال: 2013
ISSN: 1526-7555,2163-4548
DOI: 10.4310/cis.2013.v13.n4.a4