Finite element analysis of large deformations of hyperelastic solids in principal axes
Автор: Golovanov Alexandr Ivanovich
Журнал: Вычислительная механика сплошных сред @journal-icmm
Статья в выпуске: 1 т.2, 2009 года.
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The computing technology of analysis of hyperelastic solids in the finite strain regime is offered. As a working basis, the principal axes of the left stretch tensor are chosen. All relations necessary for finite-element formulation of the problem and its solution are constructed in terms of the principal stretches. Numerical examples are presented.
Finite strains, material and spatial strain tensors, objective rates, conjugate stress tensors, finite element method, constitutive equations
Короткий адрес: https://sciup.org/14320455
IDR: 14320455
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