Study on the Constitutive Model of Composite Materials in Elastic-Plastic Stage

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Abstract:

Elastic-plastic properties of composite materials are an important part of the study on micromechanics. Based on the plastic strain of matrix, the elastic-plastic constitutive model of composite materials is presented in this paper, while considering the influence of the transient flexibility matrix on the flexibility matrix. In comparison with the experimental results, theoretical analysis of the presented model is validated.

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73-77

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May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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