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研究了一种新型的Fe/SiC金属基复合材料的界面反应和烧结机理,并分析了工艺过程及参数对材料性能的影响.结果表明,在1050℃左右烧结时能有效控制界面反应;界面反应及材料的烧结以固相扩散为主;碳化硅粒子表面涂覆金属镀层及基体合金化既能有效改善界面结合又能提高材料的力学性能,尤其是耐磨性的提高最为显著.

参考文献

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[7] 刘君武 .Fe/SiC复合工艺及性能研究[D].合肥:合肥工业大学,1998.
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