张来启, 孙祖庆, 杨王玥, 张跃. MoSi2/SiC复合材料的致密化及其组织结构[J]. 工程科学学报, 1997, 19(6): 576-579. DOI: 10.13374/j.issn1001-053x.1997.06.012
引用本文: 张来启, 孙祖庆, 杨王玥, 张跃. MoSi2/SiC复合材料的致密化及其组织结构[J]. 工程科学学报, 1997, 19(6): 576-579. DOI: 10.13374/j.issn1001-053x.1997.06.012
Zhang Laiqi, Sun Zuqing, Yang Wangyue, Zhang Yue. Densification of MoSi2/SiC Composites and Their Microstructure[J]. Chinese Journal of Engineering, 1997, 19(6): 576-579. DOI: 10.13374/j.issn1001-053x.1997.06.012
Citation: Zhang Laiqi, Sun Zuqing, Yang Wangyue, Zhang Yue. Densification of MoSi2/SiC Composites and Their Microstructure[J]. Chinese Journal of Engineering, 1997, 19(6): 576-579. DOI: 10.13374/j.issn1001-053x.1997.06.012

MoSi2/SiC复合材料的致密化及其组织结构

Densification of MoSi2/SiC Composites and Their Microstructure

  • 摘要: 用二次热压工艺改善了MoSi2/SiC复合材料致密度,热压复合材料相对密度可达到理论密度的92%.用SEM和XRD对热压复合材料组织结构的研究表明,热压复合材料组织为MoSi2基体上弥散分布着SiC颗粒.

     

    Abstract: In this paper MoSi2/SiC Composites have been densified using secondary hot-press technique, and the relative density of hot-pressed composites reaches up to 92%. The typical microstructure of hot-pressed composites examined by means of SEM and XRD is characterized by SiC particles uniformly distributed in MoSi2 matrix.

     

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