综述了SiC/Si3N4复合粉体的力学性能和制备方法,提出了一种制备纳米级SiC/Si3N4复合粉体的新方法,并通过热力学分析提出了合成条件.%The mechanical properties and synthesis methods of silicon carbide and silicon nitride composite powders are reviewed.A new idea is put forward for the preparation of nano-sized SiC/Si3N4 composite powders and a thermodynamic analysis is made to predict the synthesis conditions.
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