Large shearing of a prestressed tube

被引:1
|
作者
Zidi, M [1 ]
机构
[1] Univ Paris 12, Fac Sci & Technol, CNRS, ESA 7052,Lab Mecan Phys, F-94010 Creteil, France
关键词
D O I
10.1115/1.321175
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
This study is devoted to a prestressed and hyperelastic tube representing a vascular graft subjected to combined deformations. The analysis is carried out for a neo-Hookean response augmented with unidirectional reinforcing that is characterized by a single additional constitutive parameter for strength of reinforcement. It is shown that the stress gradients can be reduced in presence of prestress. [S0021-8936(00)00101-X].
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页码:209 / 212
页数:4
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