金属基复合材料强度的影响因素  

Factors Influencing on the Strength of Metal Matrix Composites

作　　者：陈剑锋[1] 于志强[1] 武高辉[1] 姜龙涛[1] 孙东立[1] 

机构地区：[1]哈尔滨工业大学材料科学与工程学院,哈尔滨150001

出　　处：《金属热处理》2003年第2期1-9,共9页Heat Treatment of Metals

基　　金：国家自然科学基金 (5 0 0 710 19)

摘　　要：过去 30年里金属基复合材料虽然得到了广泛的研究与发展 ,但其性能一致性差的问题制约了其应用 ,因此复合材料的性能设计受到了普遍的关注。强度是材料在工程应用上重要的衡量指标 ,对强度影响因素的研究对复合材料的性能设计至关重要。本文着重分析了复合材料中基体合金化、增强体、基体与增强体的相容性、界面。The development and research of metal matrix composites(MMCs)has been one of the major innovation in the past 30 years,but the inhomogeneity of their properties restricts their use in engineering.So the performance design of MMCs is taken attention broadly.Strength is a major factor effecting their application in engineering,so it is very important to research the factors which influence the strength of MMCs for designing the mechanical properties of MMCs.The factors such as matrix alloying,reinforcement,consisteney between matrix and reinforcement,interface and the technology are reviewed in this paper.

关 键 词：金属基复合材料 强度 影响因素 相容性 材料设计 

分 类 号：TB331[一般工业技术—材料科学与工程]