SiCf/TiAl复合材料界面反应及热稳定性
Interfacial Reaction and Thermal Stability of the SiCf/TiAl Composites
(I—fine-grained TiC layer, II—coarse-grained TiC layer, III—(Ti, Zr)5Si4 layer, IV—Ti3Sn + Ti2AlC layer)
SiCf/TiAl复合材料界面反应及热稳定性 |
| 沈莹莹, 张国兴, 贾清, 王玉敏, 崔玉友, 杨锐 |
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Interfacial Reaction and Thermal Stability of the SiCf/TiAl Composites |
| SHEN Yingying, ZHANG Guoxing, JIA Qing, WANG Yumin, CUI Yuyou, YANG Rui |
| 图7 800℃热暴露200 h后SiCf/TiAl复合材料界面反应产物组织TEM像及SAED花样 |
| Fig.7 TEM image of the reaction products and the corresponding SAED patterns after thermal exposure at 800oC for 200 h (I—fine-grained TiC layer, II—coarse-grained TiC layer, III—(Ti, Zr)5Si4 layer, IV—Ti3Sn + Ti2AlC layer) |
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