CY-61100车床床身铸造过程数值模拟及仿真优化研究  

Numerical Simulation and Casting Technology Optimization of the CY-61100 Lathe Bed Casting Process

作　　者：杨曼云 沈曙东 撒能德 赵明星 孙希平 

机构地区：[1]云南省机械研究设计院,云南昆明650031 [2]云南CY集团有限公司,云南昆明650217

出　　处：《铸造技术》2011年第3期289-292,共4页Foundry Technology

基　　金：2009年国家"科技人员服务企业行动计划"项目;项目编号:SQ2009GJF3005217

摘　　要：对铸造充型及凝固过程数值模拟的数学模型进行了研究。通过铸造过程CAE仿真优化技术与传统铸造工艺设计有效结合,对CY-61100车床床身的铸造工艺进行了优化设计,在工厂实际浇注生产应用中取得了良好效果。The mathematical model of numeric simulation of casting filling and solidification process were studied.The modification and optimization of the casting technology of the CY-61100 lathe bed by combining the CAE technology and traditional casting technology design were conducted.And finally,the result were used to guide production and gained good productivity of castings.

关 键 词：铸造模拟 铸造工艺 优化设计 

分 类 号：TG51[金属学及工艺—金属切削加工及机床] TG24