采用连续铸造方式制备的梯度材料  

Gradient Material Produced by Continuous Casting

作　　者：张卫文[1] 郁鸽[1] 李元元[1] 邱诚[1] 

机构地区：[1]华南理工大学机电工程系,广州510640

出　　处：《材料导报》2000年第3期24-25,共2页Materials Reports

基　　金：广东省自然科学基金(994250)

摘　　要：介绍了一种采用多流浇注连续铸造方式制备的用作结构件的梯度材料,简述了这类材料的特点及其制备实例,最后展望子这类材料的应用前景。A novel gradient material for structural applications prepared by continuous casting using many-stream-pouring technique was described. Al-based alloys were prepared and studied. Brief review was given to application potential of these materials.

关 键 词：梯度材料 多流浇注 连续铸造 合金 复合材料 

分 类 号：TB331[一般工业技术—材料科学与工程] TG249.7[金属学及工艺—铸造]