固液双金属复合铸造研究进展  

Research Progress on Liquid-Solid Bimetal Compound Casting

作　　者：刘平[1] 刘腾[1,2] 王渠东[1,2] 

机构地区：[1]上海交通大学轻合金精密成型国家工程研究中心,上海200240 [2]上海交通大学复合材料国家重点实验室,上海200240

出　　处：《材料导报》2014年第1期26-30,共5页Materials Reports

摘　　要：综述了近年来国内外固液双金属复合铸造法的研究现状,概括了常见的固液复合铸造方法,列举了一些典型的固液双金属复合铸造制备的工业部件,在前人研究的基础上分析了工艺参数对界面质量的影响,介绍了一些成熟的固液双金属复合铸造工艺参数,阐述了其界面结合机理,总结了固液复合双金属的力学性能规律,指出了当前双金属复合铸造研究存在的主要问题及可能的发展方向。The development situation of solid-liquid bimetal compound casting in recent years are introduced.The research progress on compound casting manufacture process,typical industry components applying solid-liquid compound casting and factors that affecting the solid-liquid bonding conditions are stated,some successful process parameters are introduced,and the mechanical properties of solid-liquid bimetal are presented.In addition,problems in solid-liquid compound casting and its development prospect are pointed out.

关 键 词：固液双金属 工艺参数 力学性能 界面结合机理 

分 类 号：TB331[一般工业技术—材料科学与工程]