摘要
根据铸件大面积铁刺缺陷的技术攻关，论述了造成铸件缺陷的影响因素，制定一套可行的工艺参数，对改进工艺参数有一定参考作用。
The factors which have an effect on the formation of a kind of defect called “iron thorn”on the large area of casting are discussed, and process parameters are presented for the process improvement.
出处
《航空制造工程》
1998年第5期12-13,共2页
Aviation Engineering & Maintenance
