节点文献
聚合物材料损伤理论
Damage Theory for Polymetric Material
【摘要】 本文研究了外界环境如载荷、温度、湿度、辐射、腐蚀介质、非相容介质等对聚合物材料变形的影响,给出了微分型和积分型损伤演化方程;讨论了非线性弹性体和非线性粘弹性损伤变形以及腐蚀损伤·给出了粘弹性损伤变分原理·
【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.
【基金】 中国工程物理研究院基金
- 【文献出处】 应用数学和力学 ,APPLIED MATHEMATICS AND MECHANICS , 编辑部邮箱 ,1999年03期
- 【分类号】O346.1
- 【被引频次】9
- 【下载频次】143