MDOxidation behavior in wet oxygen environment of Al2O3 modified SiCf/(SiC + B4C) at 1200 degrees C
文献类型：期刊论文
| 作者 | Shan, Qingliang1,2,3; Hu, Jianbao1; Yang, Jinshan1; Kan, Yanmei1; Zhou, Haijun1; Zhu, Guangxiang1,2; Xue, Yudong1,2; Dong, Shaoming1,3 |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2018 |
| 卷号 | 228页码:277 |
| 关键词 | Composite materials Oxidation |
| ISSN号 | 0167-577X |
| DOI | 10.1016/j.matlet.2018.06.025 |
| 英文摘要 | The influence of Al(2)O(3)on the oxidation behavior of SiCf/(SiC + B4C) composite materials at 1200 degrees C in O-2/H2O (40/60) atmosphere was studied employing Scanning Electron Microscope, X-ray Diffraction and Material Universal Testing Machine. Results showed that Al2O3 could impede the crystallization of oxide (cristobalite) during cooling, and lead to a dense and smooth oxidized layer. Furthermore, the strength retention rate increases from 70.44 to 85.94% with Al2O3 after oxidization for 200 h. The above results are attributed to high viscosity and low reaction activity with steam of the aluminosilicates melt. Therefore, Al2O3 can significantly improve the oxidation resistance of SiCf/(SiC + B4C) composites in O-2/H2O atmosphere. (C) 2018 Elsevier B.V. All rights reserved. |
| 学科主题 | Materials Science, Multidisciplinary ; Physics, Applied |
| WOS记录号 | WOS:000439045500071 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | Authors appreciate the financial support of the National Natural Science Foundation of China under the Grant No. of 51502323, the research Grant (No. 16DZ2260600) from Science and Technology Commission of Shanghai Municipality, Science Foundation for Youth Scholar of State Key Laboratory of High Performance Ceramics (SKL201601) and the support by Key Research Program of Frontier Science, CAS (QYZDY-SSW-JSC031). ; Authors appreciate the financial support of the National Natural Science Foundation of China under the Grant No. of 51502323, the research Grant (No. 16DZ2260600) from Science and Technology Commission of Shanghai Municipality, Science Foundation for Youth Scholar of State Key Laboratory of High Performance Ceramics (SKL201601) and the support by Key Research Program of Frontier Science, CAS (QYZDY-SSW-JSC031). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24660]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, 1295 Dingxi Rd, Shanghai 200050, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Ceram, Struct Ceram & Composites Engn Res Ctr, Shanghai 200050, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.ShanghaiTech Univ, 100 Haike Rd, Shanghai 201210, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shan, Qingliang,Hu, Jianbao,Yang, Jinshan,et al. MDOxidation behavior in wet oxygen environment of Al2O3 modified SiCf/(SiC + B4C) at 1200 degrees C[J]. MATERIALS LETTERS,2018,228:277, 280. |
| APA | Shan, Qingliang.,Hu, Jianbao.,Yang, Jinshan.,Kan, Yanmei.,Zhou, Haijun.,...&Dong, Shaoming.(2018).MDOxidation behavior in wet oxygen environment of Al2O3 modified SiCf/(SiC + B4C) at 1200 degrees C.MATERIALS LETTERS,228,277. |
| MLA | Shan, Qingliang,et al."MDOxidation behavior in wet oxygen environment of Al2O3 modified SiCf/(SiC + B4C) at 1200 degrees C".MATERIALS LETTERS 228(2018):277. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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