摘要
建立铝缸体铸造模型,通过AnyCasting软件进行模型的网格划分,设定铸造工艺参数进行模拟。分析了铸件的充型过程和温度梯度场,预测了可能出现的缺陷。
The aluminum alloy engine cylinder block model was established, and the mesh division of the model was carried out by AnyCasting software. The casting process parameters were set for simulation, and the filling process and temperature gradient of the casting were analyzed. The possible defects were predicted.
作者
魏剑
吴龙
许华聪
WEI Jian;WU Long;XU Huacong(School of Mechanical&Electronic Engineering,Sanming University,Sanming 365004,China;Engineering Research Center in Fyjian Province University for Moderm Mechanical Design and Manufacturing Technology,Sanming 365004,China;Fujian Provincial Collaborative Innovation Center for Green Casting,Forging and Advanced Manufacturing,Sanming 365004,China;Fujian Provincial Engineering Research Center for Casting and Forging Parts,Sanming 365004,China;Aojie Technology(Xiamen)Limited Company,Xiamen 361101,China)
出处
《热加工工艺》
北大核心
2020年第13期66-69,72,共5页
Hot Working Technology
基金
福建省科技厅高校产学合作项目(2017H6101043)
福建省中青年教师教育科研项目(JT180502)
三明学院科学研究发展基金项目(B201813)
三明学院校内项目(H170007)。
关键词
铝缸体
压力铸造
数值模拟
工艺优化
aluminum cylinder block
pressure casting
numerical simulation
process optimization
