摘要
将 Eshelby关于单一夹杂的等效原理推广和应用于含有任意 N相不同夹杂的多相材料 ,对含损伤复合材料模型、混杂复合材料模型等的有效性能进行了数值预测 ,并与现有结果进行了比较。
The Eshelby's single inclusion theory has been extended to the theory of effective properties of composites with multi kind inclusions. On the basis of the new theory, the article predicts the effective elastic properties of several kinds of composites, such as composites with damnification, mixed composites, etc. The results can be used in the micro mechanic analysis of composites with multi kind inclusions.
出处
《铁道学报》
EI
CSCD
北大核心
2000年第2期86-89,共4页
Journal of the China Railway Society
关键词
多相复合材料
夹杂
有效弹性模量
预测
composite materials
inclusions
effective elastic properties
prediction
