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复合材料模量细观分析的一般性模型

DOI: 10.6052/1000-0879-12-082, PP. 73-76

Keywords: 复合材料,横观各向异性,细观力学,弹性模量,Chamis,模型

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Abstract:

基于细观力学理论,提出了横观各向异性复合材料弹性常数的分析模型,并给出了纵向(纤维长度方向)与横向弹性模量、横截面内剪切模量和泊松比等材料性能参数的理论推导和计算公式.此方法简洁准确地反映了材料横观各向异性性能,改进了常规细观力学模型,也为工程分析提供了理论依据;同时在复合材料力学课程教学中,有助于深化学生对复合材料细观分析的理解,具有一定的启发性.

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