An elasto-plastic constitutive relation of whisker-reinforced metal-matrix composite

IMECH-IR > 力学所知识产出(1956-2008)

	An elasto-plastic constitutive relation of whisker-reinforced metal-matrix composite
	Liu HQ(刘洪秋); Wang NP(王廼鹏); Liang NG(梁乃刚)
发表期刊	Materials Science Research International
	2001
卷号	7 期号:2 页码:90-95
ISSN	1341-1683
摘要	A material model for whisker-reinforced metal-matrix composites is constructed that consists of three kinds of essential elements: elastic medium, equivalent slip system, and fiber-bundle. The heterogeneity of material constituents in position is averaged, while the orientation distribution of whiskers and slip systems is considered in the structure of the material model. Crystal and interface sliding criteria are addressed. Based on the stress-strain response of the model material, an elasto-plastic constitutive relation is derived to discuss the initial and deformation induced anisotropy as well as other fundamental features. Predictions of the present theory for unidirectional-fiber-reinforced aluminum matrix composites are favorably compared with FEM results.
学科领域	力学
URL	查看原文
收录类别	SCI
语种	英语
WOS记录号	WOS:000175673100003
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
引用统计
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/17079
专题	力学所知识产出(1956-2008)
推荐引用方式 GB/T 7714	Liu HQ,Wang NP,Liang NG. An elasto-plastic constitutive relation of whisker-reinforced metal-matrix composite[J]. Materials Science Research International,2001,7,2,:90-95.
APA	Liu HQ,Wang NP,&Liang NG.(2001).An elasto-plastic constitutive relation of whisker-reinforced metal-matrix composite.Materials Science Research International,7(2),90-95.
MLA	Liu HQ,et al."An elasto-plastic constitutive relation of whisker-reinforced metal-matrix composite".Materials Science Research International 7.2(2001):90-95.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
110002283668.pdf（525KB）			开放获取	--	浏览下载