A Riemannian approach to strain measures in nonlinear elasticity
نویسندگان
چکیده
منابع مشابه
Stress 1m!! Riemannian Metrics in Nonlinear Elasticity
U. Introduction In Doyle and Bricksen [1956. p. 77] it is observed that the Cauchy stress tensor 0 can be derived by varying the internal energy e with respect to the Riemannian metric on space: oab =Zpae/agab. Their formula has gone virtually unnoticed in the elasticity literature. In this lecture we shall explain some of the reasons why this formula is, in fact, of fundamental significance. S...
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ژورنال
عنوان ژورنال: Comptes Rendus Mécanique
سال: 2014
ISSN: 1631-0721
DOI: 10.1016/j.crme.2013.12.005