COMPUTATION OF ISOTROPIC TENSOR FUNCTIONS

被引：83

作者：

MIEHE, C

机构：

[1] Institut für Baumechanik und Numerische Mechanik, Universität Hannover, Hannover, D-3000

来源：

COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING | 1993年 / 9卷 / 11期

关键词：

D O I：

10.1002/cnm.1640091105

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An explicit formulation and a procedure for the computation of isotropic tensor-valued tensor functions is discussed. The formulation is based on a spectral decomposition in terms of second-order eigenvalue bases, which avoids the costly computation of eigenvectors. As an important result a compact structure of the fourth-order derivatives of general second-order isotropic tensor functions is presented.

引用

页码：889 / 896

页数：8

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