A note on a correspondence principle in nonlinear viscoelastic materials

被引：7
|
作者：
Rajagopal, KR [1 ]
Srinivasa, AR [1 ]
机构：
[1] Texas A&M Univ, Dept Mech Engn, College Stn, TX 77843 USA
来源：
INTERNATIONAL JOURNAL OF FRACTURE | 2005年 / 131卷 / 04期
关键词：
angular momentum; correspondence principle; finite deformations; nonlinear viscoelasticity;
D O I：
10.1007/s10704-005-2599-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We show that models for the nonlinear viscoelastic response of solids generated on the basis of a correspondence principle developed by Schapery(1984) do not satisfy the balance of angular momentum for large deformations. This principle, which is valid if the displacement gradients are sufficiently small, has been used in several papers to develop models to describe the fracture of viscoelastic solids, and these studies need to be reexamined in the light of this note.
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页码：L47 / L52
页数：6
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