CAE技术在箱体低压铸造工艺设计中的应用  

Application of CAE Technique in Low Pressure Casting Process Design of Al-alloy Cases

作　　者：肖方志[1] 张光明[1] 吴代建[1] 

机构地区：[1]四川工程职业技术学院,四川德阳618000

出　　处：《铸造技术》2012年第8期956-958,共3页Foundry Technology

摘　　要：以箱体铸件为研究对象,介绍运用CAD/CAE进行低压铸造工艺设计的过程。利用铸造数值模拟技术,对设计的低压铸造工艺进行充型与凝固过程分析,保证了模具开发的质量,缩短了开发周期。Taking a kind of Al-alloy case casting as study object, the process of foundry technology design for low pressure casting was introduced with CAD/CAE technique. Based on numerical simulation technique, the filling and solidification process of low pressure casting for Al-alloy case casting was studied. Consequently, the quality of mold design can be guaranteed and the duration of mold design can be shortened.

关 键 词：计算机辅助工程 数值模拟 低压铸造 铸造工艺 

分 类 号：TG249.2[金属学及工艺—铸造]