TiAl基合金排气阀金属型离心铸造过程内部缺陷分析

盛文斌;郭景杰;苏彦庆;丁宏升;贾均

Analysis on inner defects in TiAl based alloy exhaust valve during the centrifugal foundry process in permanent mold

SHENG Wenbin;GUO Jingjie;SU Yanqing;DING Hongsheng;JIA Jun

. 2000, (2): 40 -45 .