【摘要】 预测缩孔缺陷产生是铸件凝固模拟的主要目的。研究铸件凝固模拟液态孤立多熔池动态判定方法及缩孔预测模型 ,实验证明该方法可以提高铸件模拟缩孔预测精度更多还原

【Abstract】 Shrinkage cavity predication is main purpose of casting simulation. Dynamic determination method of liquid isolated multiple molten pool and shrinkage cavity predication model have been studied. As a result of experiment examination and simulation, it is proved that the above method can improve the predication accuracy of defects.更多还原