功能梯度材料的发展与制备方法的研究  

Study on Development and Fabrication of Functionally Gradient Material

作　　者：庞建超[1] 高福宝[1] 曹晓明[1] 

机构地区：[1]河北工业大学,天津300130

出　　处：《金属制品》2005年第4期4-9,共6页Metal Products

摘　　要：综述功能梯度材料的产生背景、研究现状和应用前景;阐述功能梯度材料的设计、制备和性能评价等方面的研究进展,并就粉末冶金、自蔓延高温合成法和等离子喷涂等多种制备方法展开重点讨论。The background, the current status and the application prospect of functionally gradient materials are summarized. The research development of design, fabrication and property evaluation of FGM are expounded. Many fabricating methods such as powder metallurgy, self-propagating high-temperature synthesis, plasma spray and so on are especially discussed.

关 键 词：功能梯度材料 材料设计 材料制备 性能评价 

分 类 号：TB34[一般工业技术—材料科学与工程] TB39