局部加压方法是压铸中用于消除铸件厚壁处缩孔缺陷的一种新工艺.本研究通过实验模型测量了不同加压条件下铸件的冷却曲线,分析了局......

The macrosegregation formation in an ingot and the influence of rotating mould upon it wereanalysed on the basis of inte......

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