多孔NiTi合金制备的研究现状  

Research Status on Preparation of Porous NiTi Alloy

作　　者：李洁[1] 周勇[1] 张俊[1] 

机构地区：[1]西安石油大学材料科学与工程学院,陕西西安710065

出　　处：《热处理技术与装备》2013年第1期36-40,共5页Heat Treatment Technology and Equipment

摘　　要：近年来,多孔NiTi形状记忆合金以其优异的性能引起世界各国的广泛关注。本文对多孔NiTi形状记忆合金的制备方法进行概述,比较各种方法的优缺点,并探讨了多孔NiTi形状记忆合金制备的发展方向。In recent years, with its excellent performance in various aspects, the porous NiTi shape memo- ry alloy has caused extensive attention all over the world. The preparation methods of the porous NiTi shape memory alloy are summarized, and the advantage and disadvantage of each method are discussed. The development trend of porous NITi shape memory alloy is put forward in this paper

关 键 词：多孔NITI形状记忆合金 粉末冶金 多孔性 

分 类 号：TG139.6[一般工业技术—材料科学与工程]