... 目视检验 macroscopic inspection 目视偏析 macro-segregation 目视缩孔(铸疵) macro-shrinkage ...
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The effect of electromagnetic fields on the solid solubility and macro-segregation of alloying elements, the microstructures and solidification structures of Al alloy were all studied. And the mechanism of solidification of Al alloy under magnetic fields was discussed.
包括电磁场作用下铝合金液相线、固相线的变化规律;电磁场对铝合金中溶质元素的固溶度、合金元素的宏观偏析的影响;以及电磁场作用下,铝合金的微观结构和凝固组织的改变,并探讨了铝合金在电磁场中凝固行为的作用机制。
参考来源 - 电磁场作用下铝合金凝固理论基础研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The formation mechanism and potential position of macro-segregation are analyzed.
同时分析了宏观偏析的形成及可能形成的位置。
As that of other alloys, the segregation of the cast iron is also divided into macro-segregation and micro-segregation.
与其它合金一样，铸铁的偏析也分宏观偏析和微观偏析。
The results show that suspension casting can make the temperature field uniform, eliminate macro segregation of c, s and p, and improve the quality of bearing steel ingot.
结果表明，悬浮浇注能有效地改善轴承钢锭的温度分布，极大地改善钢锭横截面上的碳、硫、磷元素的中心偏析，提高了轴承钢锭的质量。
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