摘要
通过分析铝合金组合壳体铸件的结构特点,利用铸造模拟软件对不同的铸造工艺方案进行了模拟分析。根据凝固温度场分布和基于残余熔体模数法的概率缺陷分布对工艺方案进行优化改进,从而得到最佳工艺方案。经实际生产验证,产品一次试制成功,有效缩短了开发周期。
The structural characteristics of the aluminum alloy combined shell castings were analyzed, and the different casting process schemes were simulated with the help of casting simulation software. According to the distribution of solidification temperature field and the probability defect distribution based on the residual melt modulus method,the optimal casting process scheme was carried out.The actual production indicates that the trial production of the product is successful,and the development cycle is shortened effectively.
作者
赵而团
田玉晶
孙世臣
王彦启
Zhao Ertuan;Tian Yujing;Sun Shichen;Wang Yanqi(School of Mechanical Engineering,Shandong University of Technology;Xuancheng Jianyong Precision Metal Co.,Ltd.)
出处
《特种铸造及有色合金》
CAS
CSCD
北大核心
2018年第12期1317-1320,共4页
Special Casting & Nonferrous Alloys
基金
山东理工大学中青年骨干教师海内外访学计划资助项目(4085/1180010903)
关键词
金属型铸造
模拟分析
倾转浇注
Permanent Casting
Simulation Analysis
Tilt Pouring
