Anisotropic Effects of Quasi-Isotropic Composites(Ⅱ)──Applications and Micro-Nlechanical Analysis

Fang Huiyu; Zheng Quanshui

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Article Navigation > Applied Mathematics and Mechanics > 1996 > 17(10): 877-882

Fang Huiyu, Zheng Quanshui. Anisotropic Effects of Quasi-Isotropic Composites(Ⅱ)──Applications and Micro-Nlechanical Analysis[J]. Applied Mathematics and Mechanics, 1996, 17(10): 877-882.

Citation:

Fang Huiyu, Zheng Quanshui. Anisotropic Effects of Quasi-Isotropic Composites(Ⅱ)──Applications and Micro-Nlechanical Analysis[J]. Applied Mathematics and Mechanics, 1996, 17(10): 877-882.

Citation:

Fang Huiyu, Zheng Quanshui. Anisotropic Effects of Quasi-Isotropic Composites(Ⅱ)──Applications and Micro-Nlechanical Analysis[J]. Applied Mathematics and Mechanics, 1996, 17(10): 877-882.

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Anisotropic Effects of Quasi-Isotropic Composites(Ⅱ)──Applications and Micro-Nlechanical Analysis

Department oj Engineering Mechanics, Qinghua University, Beijing 100084, P. R. China

Received Date: 1996-03-20
Publish Date: 1996-10-15

Abstract

Abstract

Up to now the analysis on aisnotropic effects of quasi-isotropic composites to material structures has not been found in literatures. In the present paper the strength model for triaxial woven materials proposed in Part (I)^[1] is applied to study the problems of an infintiely large plate of triaxial woven material containing either an either an elliptic hole or a crack. To the elliptic hole problem the remote coritical loading as a function of the geometric parameters of woven materials is analysed and to the crack problem, the cracking orientation is examined. Finally the elasticity and strength models for a triaxial woven material proposed in Part (I) are verfied in terms of micromechanical analysis.
- quasi-isotropy,
- elliptic hole,
- crack,
- anisotropic effects,
- micromechanical analysis

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References(10)

References

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