Finite element simulation of surface wrinkling in a functional graded hyperelastic tube

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：djsfhkjthrekl

【摘要】

：

　　Based on the hyperelastic constitutive theory and the theory of equivalent material parameters of functionally graded materials(FGM),a subroutine UMAT for f

【作者】

：

Dong Zhou Xin Zhao Zhuo Chen

【机构】

：

SchoolofCivilEngineering,ChongqingJiaotongUniversity,Chongqing,400074,China

【出处】

：

中国计算力学大会2018暨国际华人计算力学大会2018

【发表日期】

：

2018年8期

【关键词】

：

Functionally graded materials hyperelastic materials ABAQUS UMAT surface wrinkli

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　　Based on the hyperelastic constitutive theory and the theory of equivalent material parameters of functionally graded materials(FGM),a subroutine UMAT for functionally graded Neo-Hookean materials(FGNHM)in ABAQUS is developed in this paper.

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Finite element simulation of surface wrinkling in a functional graded hyperelastic tube

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