镁合金消失模铸造充型研究进展及展望  

Survey of the Research on the Mold Filling of Magnesium Alloys Expendable Pattern Casting Process

作　　者：张超 李立新[1,2] 田淋禾 刘建业 ZHANG Chao;LI Li-xin;TIAN Lin-he;LIU Jian-ye(School of Materials Science and Engineering,Hebei University of Science and Technology,Shijiazhuang 050018,China;Key Laboratory of Near-net Forming Technology of Hebei Province,Shijiazhuang 050018,China)

机构地区：[1]河北科技大学材料科学与工程学院,石家庄050018 [2]河北省材料近净成形技术重点实验室,石家庄050018

出　　处：《内燃机与配件》2019年第20期98-100,共3页Internal Combustion Engine & Parts

摘　　要：本文从消失模铸造镁合金工艺参数、白模的热解特性、白模热解产物排出过程等三个方面论述了近年来镁合金消失模铸造充型发展过程,分析了镁合金消失模铸造目前的问题以及下一步的研究方向。In this paper,the development process of magnesium alloy Expendable Pattern Casting filling in recent years is discussed from three aspects,such as technological parameters,pyrolysis characteristics of foam and discharge process of foam decomposition products,and the current problems and future research direction of magnesium alloy epc are analyzed.

关 键 词：镁合金 消失模铸造 充型 

分 类 号：TG249.6[金属学及工艺—铸造]