陶瓷颗粒增强金属基复合材料压缩超塑性研究  

STUDY ON COMPRESSION SUPERPLASTICITY OF METAL MATRIX COMPOSITES REINFORCED WITH CERAMIC PARTICULATES

作　　者：张立斌[1] 海锦涛[1] 戴积林[1] 

机构地区：[1]机电部北京机电研究所

出　　处：《兵器材料科学与工程》1993年第1期8-11,共4页Ordnance Material Science and Engineering

摘　　要：初步研究了SiC_p/LY12复合材料的压缩超塑性,对比分析了与拉伸超塑性的异同,初步确定了SiC_p/LY12复合材料压缩类超塑成形工艺参数。The preliminary research of compression superplasticity on the composites reinforced with SiC particulates has been conducted. It has been analyzed that compression superplasticity is different from elongation superplasticity. The superplastic forming parameters of the composites in compression state were elected.

关 键 词：复合材料 超塑性 

分 类 号：TB333[一般工业技术—材料科学与工程]