Study of Stress Field Near Interface Crack Tip of Double Dissimilar Orthotropic Composite Materials

LI Jun-lin; ZHANG Shao-qin; YANG Wei-yang

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Article Navigation > Applied Mathematics and Mechanics > 2008 > 29(8): 947-953

LI Jun-lin, ZHANG Shao-qin, YANG Wei-yang. Study of Stress Field Near Interface Crack Tip of Double Dissimilar Orthotropic Composite Materials[J]. Applied Mathematics and Mechanics, 2008, 29(8): 947-953.

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Study of Stress Field Near Interface Crack Tip of Double Dissimilar Orthotropic Composite Materials

School of Applied Science, Taiyuan University of Science and Technology, Taiyuan 030024, P. R. China

Received Date: 2008-01-05
Rev Recd Date: 2008-07-02
Publish Date: 2008-08-15

Abstract

Abstract

A study of double dissintilar orthotropic composite materials interfacial crack was made by constivcting new stress functions and employing the method of composite material complex.In the case that the characteristic equations' discriminants are all more than zero,the theoretical fonmula of the stress field and the displacement field near the mode Ⅰ interface crack tip,without oscillation and inter-embedding between the interfaces of the crack were delved.
- orthotropic,
- interface crack,
- crack tip,
- sass field

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References(5)

References

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