分析了增强体TiC和TiB在钛中的原位生成机理,利用普通的熔铸设备,原位合成制备了TiC和TiB颗粒增强的钛基复合材料.SEM和X射线衍射的研究结果表明:TiC和TiB以不同形状在钛基体中生长,较为细小,且分布均匀.钛基复合材料的室温和高温性能有了较大的提高.
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