材料期刊网

Application of Numerical Simulation Technique to Casting Process of Valve Block

MI Guofa , LIU Xiangyu , WANG Kuangfei , FU Hengzhi

钢铁研究学报(英文版)

The numerical simulation technique was applied to the casting process of a valvetype part. The moldfilling and solidification stages of the casting were numerically analyzed. The filling behavior, solidification sequence, and thermal stress distribution were reproduced and the possible defects, su...

关键词: cast steel;valvetype part;numerical simulation;process modification