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Author:

魏巍 (魏巍.) | 杨庆生 (杨庆生.) (Scholars:杨庆生)

Abstract:

  本文针对水凝胶材料,采用连续介质力学的方法,把化学-力学耦合控制方程的有限元形式在ABAQUS软件中开发UEL用户单元子程序,编制平面八节点化学-力学耦合等参单元,通过数值算例证明了浓度变化能引起固体的变形,同样力学作用也能引起化学场的浓度重分布。明显的证实了水凝胶和关节软骨的化学-力学耦合作用。

Keyword:

ABAQUS 水凝胶 UEL 化学-力学耦合

Author Community:

  • [ 1 ] [魏巍]北京工业大学机电学院
  • [ 2 ] [杨庆生]北京工业大学机电学院

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Source :

Year: 2015

Page: 68-69

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 3

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