Cu-Nb多芯复合材料的研究  

Research in Cu-Nb Composites with Multi-filaments

作　　者：王鹏飞[1] 梁明[1] 徐晓燕[1] 焦高峰[1] 马小波[1] 卢亚锋[1] 李成山[1] 

机构地区：[1]西北有色金属研究院,西安710016

出　　处：《材料导报》2013年第21期25-30,共6页Materials Reports

基　　金：国家重点自然科学基金(51031002)

摘　　要：高强高导Cu-Nb多芯复合材料是强度和导电率匹配得最好的合金之一,在脉冲磁体领域具有很大的应用潜力。从Cu-Nb复合材料的主要制备工艺、强化模型、强化机理、导电机理等方面综述了Cu-Nb复合材料的研究现状,同时提出今后Cu-Nb复合材料的研究重点及发展前景。High-strength and high-conductivity Cu-Nb composite with multi-filaments is one of the optimized alloys which strerngth is coupled with conductivity well. It has great potential in the application of pulsed magnet field. The present research on the main preparation process, strengthening models, strengthening mechanism and conducting mechanisms of Cu-Nb composites are reviewed, research priorities and development prospect of Cu-Nb composites in future are pointed out.

关 键 词：高强高导 集束拉拔技术 强化机理 导电机理 

分 类 号：TG135.1[一般工业技术—材料科学与工程]