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A 2 MATERIAL CONSTANT, NONLINEAR ELASTIC STRESS CONSTITUTIVE EQUATION INCLUDING THE EFFECT OF COMPRESSIBILITY
被引：4
作者：
CHRISTENSEN, RM
机构：
关键词：
Kinematics;
-;
Stresses;
D O I：
10.1016/0167-6636(88)90014-2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A new constitutive equation for compressible, nonlinear elasticity is derived. In this nonlinear theory, k and μ are separately determinable from large deformation conditions of pure dilatation and simple shear, respectively. Under isochoric conditions, the distortional part of theory takes the form of the kinetic theory of rubber elasticity. Under conditions of small volume change, the theory coincides with the molecular theory of Flory derived for elastomers, but given explicit form only in the one dimensional case.
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页码：155 / 162
页数：8
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