| BN纤维补强Sialon陶瓷材料的研究 |
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| 引用本文： | 隋万美,陈虹.BN纤维补强Sialon陶瓷材料的研究[J].复合材料学报,1992,9(4):93-97. |
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| 作者姓名： | 隋万美 陈虹 |
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| 作者单位： | 国家建材局山东工业陶瓷研究设计院 淄博 255031 |
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| 摘 要： | 采用高速搅拌、超声分散的湿法分散混合工艺制备出无规则取向BN短纤维复合热压Sialon陶瓷复合材料。对不同BN纤维含量和不同烧结温度条件下,复合材料的强度变化和抗震行为进行了探讨研究,采用TEM、SEM和XRD技术对材料的微观结构,晶相组成及纤维的晶粒长大现象进行了观察分析。
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| 关 键 词： | BN纤维 Sialon 陶瓷基复合材料 |
STUDY OF BN FIBER-REINFORCED SIALON CERAMICS |
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| Sui Wanmei Chen Hong.STUDY OF BN FIBER-REINFORCED SIALON CERAMICS[J].Acta Materiae Compositae Sinica,1992,9(4):93-97. |
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| Authors: | Sui Wanmei Chen Hong |
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| Affiliation: | Shandong Institute of Industrial Ceramics |
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| Abstract: | Non-orientation short BN fiber-reinforced HP Sialon Ceramic material was investigated by high speed blend. Ultrasonic disperse and HP sintering processes. Bending strengh and thermal shock resistance behavior of the composites with different contents of BN fiber and different HP sinter -ing temperatures were studied and discussed, the microstructure and crystal phase composition of the composites and the grain growth phenomena of the BN fiber before and after HP sintering were researched by TEM, SEM and XRD techniques. |
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| Keywords: | BN fiber Sialon ceramic-based conposites |
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