铸造2013，Vol.62Issue(8)：752-756,5.
复杂盖形铝合金压铸件的浇注溢流系统设计
Design of Gating and Overflow System for Aluminum Alloy Die Castings with Complex-Cover Shape
摘要
Abstract
The three design projects of gating system were firstly designed on the basis of the structural feature of aluminum alloy die casting with complex-cover shape,and InteCAST software was adopted to confirm the rationality for the three design projects of gating system without overflow,the best design project was selected out.Then the position of overflow was determined,at the same time,the design project of gating system with overflow was also verified by means of InteCAST software.The simulation results show that the design scheme with six ingates and seven overflows can ensure liquid alloy with smooth and even filling,good eliminating effect on blowhole and inclusion.The satisfactory result is obtained through production application.关键词
复杂盖形/压铸件/CAE模拟/浇注溢流系统/充填过程Key words
complex-cover shape/ die casting/ CAE simulation/ gating and overflow system/ filling process分类
矿业与冶金引用本文复制引用
李平,卫军全,钱志东..复杂盖形铝合金压铸件的浇注溢流系统设计[J].铸造,2013,62(8):752-756,5.基金项目
国家自然科学基金(51275156). （51275156）
