ZL107某基座铸件工艺模拟及优化

Process Simulation and Optimization of a ZL107 Base Casting

对某基座铸件的铸造工艺利用ProCAST软件进行模拟仿真,预测了缩松(缩孔)缺陷的产生位置及分布,并依据仿真结果对铸造工艺方案进行优化。结果表明,采用优化后的工艺方案可生产出合格的铸件。模拟技术的应用可以有效检测铸造工艺设计的合理性,提高生产效益。

The casting process of a base casting was simulated by Procast software,and the position and distribution of shrinkage porosity(shrinkage cavity)defects were predicted.The casting process scheme was optimized according to the simulation results.The results show that qualified castings can be produced by using the optimized process scheme.The application of simulation technology can effectively test the rationality of casting process design and improve the production benefit.