Comparative ablation behaviors of C/SiC-ZrC and C/SiC-HfC composites prepared by ceramization of carbon aerogel preforms
文献类型：期刊论文
| 作者 | Zhao, Rida2,3; Pang, Shengyang2; Liang, Bing2; Li, Jian2; Hu, Chenglong2; Tang, Sufang2; Cheng, Hui-Ming1,2 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2023-12-01 |
| 卷号 | 225页码:11 |
| 关键词 | Ceramic matrix composites Carbon aerogel Reactive melt infiltration Ablation behavior |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2023.111623 |
| 通讯作者 | Tang, Sufang(sftang@imr.ac.cn) |
| 英文摘要 | Novel carbon aerogels were used as matrix precursors to fabricate C/SiC-ZrC and C/SiC-HfC composites through their reactions with molten ZrSi2 and HfSi2, respectively. The ablation behaviors of the two composites were investigated comparatively. The C/SiC-ZrC has a lower linear ablation rate at 2200 degrees C but a higher value at 2500 degrees C. It can be attributed to the milder exfoliation of the formed SiO2-ZrO2 with more glass phase than SiO2-HfO2 at 2200 degrees C. However, the solid HfO2 skeleton formed on the ablation surface has superior anti-peeling capability than ZrO2 at 2500 degrees C. |
| 资助项目 | National Natural Science Foundation of China[U20A20242] ; National Natural Science Foundation of China[52022101] ; National Natural Science Foundation of China[52272075] ; National Natural Science Foundation of China[52188101] ; Research Fund of Youth Innovation Promotion Association of CAS, China[2021190] ; National Key R&D Program of China[2021YFA1500804] ; Chinese Academy of Sciences |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001107000600001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Research Fund of Youth Innovation Promotion Association of CAS, China ; National Key R&D Program of China ; Chinese Academy of Sciences |
| 源URL | [http://ir.imr.ac.cn/handle/321006/177297]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Tang, Sufang |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Rida,Pang, Shengyang,Liang, Bing,et al. Comparative ablation behaviors of C/SiC-ZrC and C/SiC-HfC composites prepared by ceramization of carbon aerogel preforms[J]. CORROSION SCIENCE,2023,225:11. |
| APA | Zhao, Rida.,Pang, Shengyang.,Liang, Bing.,Li, Jian.,Hu, Chenglong.,...&Cheng, Hui-Ming.(2023).Comparative ablation behaviors of C/SiC-ZrC and C/SiC-HfC composites prepared by ceramization of carbon aerogel preforms.CORROSION SCIENCE,225,11. |
| MLA | Zhao, Rida,et al."Comparative ablation behaviors of C/SiC-ZrC and C/SiC-HfC composites prepared by ceramization of carbon aerogel preforms".CORROSION SCIENCE 225(2023):11. |
入库方式： OAI收割
来源：金属研究所
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