Al2O3 涂层对硅基陶瓷型芯与镍基单晶高温合金界面反应的影响
Effect of Al2O3 Coating on Interface Reaction Between Si-Based Ceramic Core and Ni-Based Single-Crystal Superalloy
Al2O3 涂层对硅基陶瓷型芯与镍基单晶高温合金界面反应的影响 |
| 何家宝, 王亮, 张朝威, 邹明科, 孟杰, 王新广, 姜肃猛, 周亦胄, 孙晓峰 |
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Effect of Al2O3 Coating on Interface Reaction Between Si-Based Ceramic Core and Ni-Based Single-Crystal Superalloy |
| HE Jiabao, WANG Liang, ZHANG Chaowei, ZOU Mingke, MENG Jie, WANG Xinguang, JIANG Sumeng, ZHOU Yizhou, SUN Xiaofeng |
| 图4 施加Al2O3涂层的硅基陶瓷型芯的表面粗糙度 |
| Fig.4 Surface roughness of the Al2O3-coated Si-based ceramic core (Sa—arithmetical mean height, Sq—root mean square height, Sz—maximum height) |
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