亚微米Al2O3 对重结晶碳化硅的作用机制 |
余超, 邢广超, 吴郑敏, 董博, 丁军, 邸敬慧, 祝洪喜, 邓承继 |
Effect of Submicron Al2O3 Addition on Sintering Process of Recrystallized Silicon Carbide |
YU Chao, XING Guangchao, WU Zhengmin, DONG Bo, DING Jun, DI Jinghui, ZHU Hongxi, DENG Chengji |
图4 试样在2200℃保温1 h后断口的微观形貌 |
Fig.4 SEM micrographs of the sample fracture surface treated at 2200℃ for 1 h (a, b) RS1, (c, d) ARS1 |
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