Irradiation behavior of C-f/SiC composite with titanium carbide (TiC)-based interphase
文献类型：期刊论文
| 作者 | Wang, Ji1; Wang, Kai2 ; Pei, Xueliang1; Li, Mian1; Yuan, Qin1; Zhu, Yabin3; Yang, Yitao3; Zhang, Chonghong3; He, Liu1; Du, Shiyu1
|
| 刊名 | JOURNAL OF NUCLEAR MATERIALS
 |
| 出版日期 | 2019-09-01 |
| 卷号 | 523页码:10-15 |
| ISSN号 | 0022-3115 |
| 关键词 | Ion irradiation C-f/SiC composites Interphase MAX phases PlP process TiC |
| DOI | 10.1016/j.jnucmat.2019.05.043 |
| 通讯作者 | Huang, Qing(huangqing@nimte.ac.cn) |
| 英文摘要 | Interphase failures of traditional chemical vapor infiltration (CVI) synthesized SiC composites can often be found under irradiation conditions. Exploring new interphases and the corresponding synthesized method to improve the composites performance in irradiation environments are therefore important. In this study, molten-salt method was introduced to fabricate well-distributed TiC/Ti2AlC coating on carbon fiber (C-f) fabric, and the coated C-f fabric was subsequently used to synthesize SiC composites with layered carbides interphases via PIP process. SEM and TEM datum indicate that the interphases are well integrated with the carbon fibers and matrix. Irradiation behavior of the C-f/SiC composite was then studied by a series doses of Si ion irradiation at 300 degrees C. SPM shows that the irradiation induced swelling of interphases and matrix increase with the increasing irradiation doses, while the carbon fibers shrink along the axial direction after the irradiation and the shrinkage of the fibers increases with the irradiation doses. TEM investigation shows that no cracking and debonding of the interphase were detected even after the highest irradiation dose (similar to 20 dpa). The microstructure of the interphase remains the same as the pristine sample. Above results might prove that the interphases synthesized by molten-salt method has a good resistance to irradiation induced debonding. This pioneering work shows a new approach to fabricate the interphases and explore new fiber/matrix interphase designs for fission/fusion applications. (C) 2019 Elsevier B.V. All rights reserved. |
| WOS关键词 | NEUTRON-IRRADIATION ; MECHANICAL-PROPERTIES ; SIC/SIC COMPOSITES ; SIC COMPOSITES ; MAX PHASES ; TEMPERATURE ; FIBER ; FABRICATION ; PROGRESS ; DESIGN |
| 资助项目 | National Natural Science Foundation of China[91426304] ; National Natural Science Foundation of China[11505247] ; CAS Interdisciplinary Innovation Team ; Strategic Priority Research Program of Chinese Academy of Science[XDA03010305] |
| WOS研究方向 | Materials Science ; Nuclear Science & Technology |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000474215000002 |
| 资助机构 | National Natural Science Foundation of China ; CAS Interdisciplinary Innovation Team ; Strategic Priority Research Program of Chinese Academy of Science |
| 源URL | [http://119.78.100.186/handle/113462/133085]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Huang, Qing |
| 作者单位 | 1.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Engn Lab Adv Energy Mat, Ningbo 315201, Zhejiang, Peoples R China 2.Tianjin Univ, Sch Mat Sci & Engn, Tianjin 300350, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Ji,Wang, Kai,Pei, Xueliang,et al. Irradiation behavior of C-f/SiC composite with titanium carbide (TiC)-based interphase[J]. JOURNAL OF NUCLEAR MATERIALS,2019,523:10-15. |
| APA | Wang, Ji.,Wang, Kai.,Pei, Xueliang.,Li, Mian.,Yuan, Qin.,...&Huang, Qing.(2019).Irradiation behavior of C-f/SiC composite with titanium carbide (TiC)-based interphase.JOURNAL OF NUCLEAR MATERIALS,523,10-15. |
| MLA | Wang, Ji,et al."Irradiation behavior of C-f/SiC composite with titanium carbide (TiC)-based interphase".JOURNAL OF NUCLEAR MATERIALS 523(2019):10-15. |
入库方式： OAI收割
来源：近代物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。