摘要
通过对四缸发动机缸体两种铸造工艺的分析和铸造结果的对比,对较好的工艺方案进行了铸造过程数值模拟。结果表明,该工艺能消除铸造缺陷,提高铸件合格率。
Through the analysis of two kinds of casting processes and the comparison of casting results for four cylinder engine cylinder blocks, the forming process of casting with the better technology scheme was numerically simulated. The results show that the process can eliminate casting defects and improve the qualified rate of casting.
出处
《热加工工艺》
CSCD
北大核心
2014年第7期65-67,共3页
Hot Working Technology
基金
国家自然科学基金项目(61164012)
安徽科技学院重点建设学科(AKXK20102-5)
安徽科技学院青年基金项目(ZRC 2013337)
安徽省级优秀青年人才自然科学基金重点项目(2013SQRL062ZD)
关键词
发动机缸体
铸造
工艺分析
engine cylinder block
casting
process analysis
