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聚脂基复合材料板的粘弹性损伤本构关系
引用本文:黄志强.聚脂基复合材料板的粘弹性损伤本构关系[J].武汉化工学院学报,1997(3).
作者姓名:黄志强
摘    要:从在不同的常应变率控制下正交铺设的玻璃纤维布/聚脂复合材料板的几项拉伸试验着手,提出了该材料粘弹性的损伤等价性原理.应用热力学的内变量的概念,在实验的基础上建立了该材料的损伤本构关系.

关 键 词:聚脂基复合材料  粘弹性  损伤

Viscoelastic Damage Constitutive Relations for Polyestermatrix Composite Plate
Huang Zhiqiang.Viscoelastic Damage Constitutive Relations for Polyestermatrix Composite Plate[J].Journal of Wuhan Institute of Chemical Technology,1997(3).
Authors:Huang Zhiqiang
Affiliation:Huang Zhiqiang
Abstract:The equivalace principle of damage energy release rate is proposed in this paper for an orthogonal glass fibre cloth/polyester composite plate to different constant strain rate. The damage constitutive relations for it were given on the base of experiment and from using internal variables theory of thermodynanics.
Keywords:Polyestermatrix composite  Viscoelasiticity  Damage
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