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从电磁搅拌对铝合金材料微观组织的影响及其理论研究等方面做一综述,其中包括电磁搅拌器的工作原理,电磁搅拌的优点等,主要研究电磁搅拌工艺与铝合金微观组织的关系,分析不同搅拌工艺条件下铝合金微观组织的变化,阐明EMS工艺对铝合金微观组织的影响,初步探讨铝合金的制备工艺。
This paper reviews the influence of electromagnetic stirring on the microstructure of aluminum alloy and its theoretical research, including the working principle of electromagnetic stirrer and the advantages of electromagnetic stirring. It mainly studies the relationship between the electromagnetic stirring process and the microstructure of aluminum alloy. The effects of EMS process on the microstructure of aluminum alloy under different stirring conditions were investigated. The preparation technology of aluminum alloy was discussed preliminarily.