A novel ultra-high temperature oxidation technique in flowing gas with controlled oxygen partial pressure
文献类型：期刊论文
| 作者 | Xu Jingjun1; Li Meishuan1; Fang Xueliang2; Zhang Zhongwei2; Xu Zhenghui2; Wang Junshan2 |
| 刊名 | Frontiers of Materials Science in China
 |
| 出版日期 | 2010 |
| 卷号 | 4期号:3页码:266-270 |
| 关键词 | induction heating ultra-high temperature oxidation oxidation kinetics |
| ISSN号 | 1673-7377 |
| 其他题名 | A novel ultra-high temperature oxidation technique in flowing gas with controlled oxygen partial pressure |
| 英文摘要 | For the purpose of investigating ultra-high temperature oxidation, a novel induction heating facility has been established. The oxidation kinetics of several typical ultra-high temperature materials (UHTMs), including two graphite-based composites (C/C and ZrB2/C) and two ternary Zr-Al-C ceramics (Zr_2Al_3C_4 and Zr_2Al (Si)_4C_5), were tested by utilizing this facility. It has been identified that the tested cylindrical samples with dimensions of Φ 20 mm x 20 mm can be oxidized uniformly. The maximum temperature of 2450℃ can be achieved on graphite-based composites, and the oxygen partial pressure can be controlled in the range of 10~2-10~5 Pa. This novel technique exhibits many advantages, such as an extremely high heating rate of about 20℃/s, easy controlling of temperature and gas pressure, low energy consumption, low cost, and high efficiency. Therefore, it provides a potential way for profoundly investigating the ultra-high temperature oxidation behaviors of UHTMs |
| 语种 | 英语 |
| CSCD记录号 | CSCD:3990230 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/147295]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.中国科学院金属研究所 2.Aerospace Research Institute of Materials and Processing Technology |
| 推荐引用方式 GB/T 7714 | Xu Jingjun,Li Meishuan,Fang Xueliang,et al. A novel ultra-high temperature oxidation technique in flowing gas with controlled oxygen partial pressure[J]. Frontiers of Materials Science in China,2010,4(3):266-270. |
| APA | Xu Jingjun,Li Meishuan,Fang Xueliang,Zhang Zhongwei,Xu Zhenghui,&Wang Junshan.(2010).A novel ultra-high temperature oxidation technique in flowing gas with controlled oxygen partial pressure.Frontiers of Materials Science in China,4(3),266-270. |
| MLA | Xu Jingjun,et al."A novel ultra-high temperature oxidation technique in flowing gas with controlled oxygen partial pressure".Frontiers of Materials Science in China 4.3(2010):266-270. |
入库方式： OAI收割
来源：金属研究所
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