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专辑
纸质出版:2007
移动端阅览
利用铸造模拟分析软件Any Casting
对铝合金缸盖罩铸件进行了凝固过程数值模拟
预测该零件在铸造过程中可能产生缺陷的位置。对铸件需要螺纹加工的预铸孔部位产生缩孔缺陷的原因进行了分析
对压铸模具进行反复修改和优化。模拟计算了多种改进措施
在铸件最后凝固部位增设冷却水管、增设补缩通道等方法
达到降低、消除或移除缩孔缺陷的目的。模拟结果表明:改进的工艺方案对缩孔缺陷有明显改善
有利于提高铸件质量。
Using AnyCasting casting simulation analysis software
the process of Aluminum Alloy Cover solidification is simulated.The defects of this casting are forecasted.At the key location
the reason of defect generation be analyzed
die casting mould be modified to optimize.Several improved processes are simulated with software
setting jet cooler at the last solidification area of casting
setting bridge for feeding etc.
aim at reduce
eliminate or remove shrinkage defect.The result of simulation showed:the shrinkage defect be obviously improved by using modified process
and it is beneficial for improve the quality of casting.
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