Applied Mathematics and Mechanics (English Edition) ›› 1999, Vol. 20 ›› Issue (3): 338-342.

• 论文 • 上一篇    

DAMAGE THEORY FOR POLYMERIC MATERIAL

黄西成   

  1. China Academy of Engineering Physics, Chengdu 610003, P. R. China
  • 收稿日期:1997-08-11 修回日期:1998-09-28 出版日期:1999-03-18 发布日期:1999-03-18

DAMAGE THEORY FOR POLYMERIC MATERIAL

Huang Xicheng   

  1. China Academy of Engineering Physics, Chengdu 610003, P. R. China
  • Received:1997-08-11 Revised:1998-09-28 Online:1999-03-18 Published:1999-03-18

摘要: In this paper, the effects of external environment such as corrosion medium, radiation and non-consistent materials on deformation of polymers are discussed. Damage constitutive equations for non-linear elastic and non-linear viscoelastic polymers and a variational principle for viscoelastic damage are also given.

关键词: polymer, damage, variational principle

Abstract: In this paper, the effects of external environment such as corrosion medium, radiation and non-consistent materials on deformation of polymers are discussed. Damage constitutive equations for non-linear elastic and non-linear viscoelastic polymers and a variational principle for viscoelastic damage are also given.

Key words: polymer, damage, variational principle

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