| O'-Sialon-ZrO2-SiC复合材料的合成热力学分析及其制备 |
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| 引用本文： | 张海军, 张梅, 李文超, 钟香崇. O'-Sialon-ZrO2-SiC复合材料的合成热力学分析及其制备[J]. 工程科学学报, 2000, 22(1): 66-69. DOI: 10.13374/j.issn1001-053x.2000.01.043 |
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| 作者姓名： | 张海军 张梅 李文超 钟香崇 |
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| 摘 要： | 在分析、绘制Si-O-N三维立体参数状态图基础上,采用纯原料合成了O'-Sialon-ZrO2-SiC复合材料.对实验结果用XRD、TEM进行分析,验证热力学分析的可靠性.结果表明,O'-Sia-lon-ZrO2-SiC复合材料中,主晶相O'-Sialon彼此之间构成网络状结构,ZrO2和SiC颗粒弥散于编织状结构的孔隙中,起强化作用
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| 关 键 词： | 热力学分析 O'-Sialon-ZrO2-SiC 复合材料 |
| 收稿时间： | 1996-06-16 |
Thermodynamic Analysis and Preparation of O'-Sialon-ZrO2-SiC Composites |
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| ZHANG Haijun, ZHANG Mei, LI Wenchao, ZHONG Xiangchong. Thermodynamic Analysis and Preparation of O'-Sialon-ZrO2-SiC Composites[J]. Chinese Journal of Engineering, 2000, 22(1): 66-69. DOI: 10.13374/j.issn1001-053x.2000.01.043 |
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| Authors: | ZHANG Haijun ZHANG Mei LI Wenchao ZHONG Xiangchong |
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| Abstract: | On the basis of thermodynamic analysis, O'-Sialon-ZrO2-SiC composites were prepared. XRD and TEM were used to analyze experimental results,verify the thermodynamical calculation. The study on microstructure showed that the main crystalline phase is O'-Sialon which forms an interwoven structure and the interwoven structure is strengthen by ZrO2 and SiC for O'-Sialon-ZrO2-SiC composites. |
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| Keywords: | thermodynamic analysis O'-Sialon-ZrO2-SiC composite |
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