摘要
概述了梯度功能材料的概念和特点,综述了梯度功能材料的研究现状,评述了国内外主要的一些梯度功能材料制备方法及其适用范围,展望了梯度功能材料在一些领域中的应用前景。
The concept and characteristics of functionally gradient materials(FGM)are overviewed.The develop-ment and current situation in the researches of FGM are summarized also.Some preparation methods of FGM,such as chemical vapor deposition,self-propagating high-temperature synthesis,electro-chemistry method and so on are discussed.The application prospects of FGM in some fields are introduced including biological materials,electronic materials and piezoelectricity functionally gradient materials etc.
出处
《江西有色金属》
2004年第2期41-43,48,共4页
Jiangxi Nonferrous Metals
关键词
梯度功能材料
制备
应用
functionally gradient materials(FGM)
preparation
application
