Numerical Simulation and Processing Optimization of Die-casting Shell Seat Based on the ProCAST Software

Wang Chengyue; Hu Qinghe; Chen Feng

doi:10.15980/j.tzzz.2019.02.007

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Numerical Simulation and Processing Optimization of Die-casting Shell Seat Based on the ProCAST Software
Vol. 39, Issue 2, Pages: 143-146(2019)
Published： 2019 ，
DOI： 10.15980/j.tzzz.2019.02.007

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[1]王成玥,胡清和,陈峰.基于ProCAST的壳座压铸数值模拟及工艺优化[J].特种铸造及有色合金,2019,39(02):143-146.

Wang Chengyue, Hu Qinghe, Chen Feng. Numerical Simulation and Processing Optimization of Die-casting Shell Seat Based on the ProCAST Software. [J]. Special Casting & Nonferrous Alloys 39(2):143-146(2019)
[1]王成玥,胡清和,陈峰.基于ProCAST的壳座压铸数值模拟及工艺优化[J].特种铸造及有色合金,2019,39(02):143-146. DOI： 10.15980/j.tzzz.2019.02.007.

Wang Chengyue, Hu Qinghe, Chen Feng. Numerical Simulation and Processing Optimization of Die-casting Shell Seat Based on the ProCAST Software. [J]. Special Casting & Nonferrous Alloys 39(2):143-146(2019) DOI： 10.15980/j.tzzz.2019.02.007.

摘要

根据壳座压铸件的结构特点

设计出壳座压铸模具和压铸工艺

用ProCAST软件对壳座压铸充型凝固过程进行数值模拟。模拟优化出合理的压铸工艺参数:浇注温度为590℃

压射速度为3.4m/s

模具预热温度为165℃。用优化的压铸工艺参数进行压铸生产

得到了合格的壳座压铸件。金相组织观察结果表明壳座质量合格。

Abstract

According to the structural characteristics of the shell seat

the die casting die and die-casting process were designed.The filling and solidification process of shell seat was simulated by the ProCAST software.The reasonable die-casting parameters were presented as follows:pouring temperature of 590 ℃

injection velocity of 3.4 m/s

mold preheating temperature of 165℃.The die-casting experiments with optimized die casting parameters were carried out

and qualified shell seat was manufactured sucessfully.The metallographic structure of the shell seat was observed

which verified that the quality was qualified.