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简述了几种主要的非快速凝固方法制备颗粒增强金属基复合材料所存在的主要问题,介绍了这种材料的快速凝固制备工艺方法、研究的概况及其特点。
The main problems existing in the preparation of particle reinforced metal matrix composites by several major non-rapid solidification methods are briefly described. The rapid solidification process, the general situation and the characteristics of this material are introduced.