摘要
在分析大型船用柴油机气缸盖铸件缺陷产生原因的基础上,设计了其铸造工艺方案。结果表明,该方案是可行的,取得了显著的经济效益。
On the basis of the analysis of the casting defects of cylinder head in large marine diesel,its casting process was designed.The results show that the process is feasible,the remarkable economic benefit is achieved.
出处
《热加工工艺》
CSCD
北大核心
2010年第15期71-73,共3页
Hot Working Technology
关键词
气缸盖
铸造工艺
缩孔
cylinder head
casting process
shrinkage cavity
