| Si3N4-SiC材料的氧化性能研究 |
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| 引用本文： | 李杰.Si3N4-SiC材料的氧化性能研究[J].当代化工,2009,38(5):463-466. |
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| 作者姓名： | 李杰 |
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| 作者单位： | 淄博职业学院化学工程系,山东,淄博,255314 |
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| 摘 要： | 通过对不同Si3N4含量、不同温度下Si3N4-SiC材料的氧化实验,分析氧化后的氧化增重率,得出Si3N4含量越高,材料氧化越严重;氧化温度越高,材料氧化越严重;且氧化增重率与氧化时间呈直线-抛物线规律。
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| 关 键 词： | Si3N4-SiC Si3N4含量 温度 时间 氧化增重率 |
Study on Oxidation Performance of Si3N4-SiC |
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| LI Jie.Study on Oxidation Performance of Si3N4-SiC[J].Contemporary Chemical Industry,2009,38(5):463-466. |
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| Authors: | LI Jie |
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| Affiliation: | LI Jie (Chemical Engineering Department, Zibo Vocational Institute, ShanDong Zibo 255314, China) |
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| Abstract: | The oxidation of Si3N4-SiC materials containing different Si3N4 content at different temperatures was stud- ied. Through analysis of the oxidation weight gain after oxidation,it is found that the higher content of Si3N4 and the higher temperature, the more complete the oxidation occurs, furthermore the oxidation weight gain rate and the oxidation time follow linear - parabolic law. |
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| Keywords: | Si3N4-SiC |
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