Process Optimization of Low Pressure Casting Heterotypic Cabin Based on ProCAST
Aimed at the structural characteristics and casting difficulties,the low pressure casting process of hetero-typic cabin was designed.ProCAST software was applied to simulate the filling and solidification field,and origination of shrinkage porosities(holes)was analyzed.After processing optimization,the defects are avoided by adding the thick-ness of the cold iron in U and Y parts,achieving the formation of cabin,which meet the standards of Class I cast.
Heterotypic CabinLow Pressure CastingNumerical SimulationDefect Control
NETL
NSTL
万方数据
