Measurement of interfacial residual stress in SiC fiber reinforced Ni-Cr-Al alloy composites by Raman spectroscopy
文献类型：期刊论文
| 作者 | Niu, Xixi2,3; Zhang, Haoqiang1,2; Pei, Zhiliang2; Shi, Nanlin2; Sun, Chao2; Gong, Jun2 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2019 |
| 卷号 | 35期号:1页码:88-93 |
| 关键词 | Ni-Cr-Al alloy SiC fiber Composite Raman spectra Diffusion barrier coating Residual stress |
| ISSN号 | 1005-0302 |
| DOI | 10.1016/j.jmst.2018.09.023 |
| 通讯作者 | Gong, Jun(jgong@imr.ac.cn) |
| 英文摘要 | Raman spectroscopy was used to measure Raman spectra of the inner SiC fibers and surface C-rich layers of SiC fibers, composite precursors and SiCf/Ni-Cr-Al composites. The residual stresses of the inner SiC fibers and surface C-rich layers were calculated, and the effect of the (Al +Al2O3) diffusion barrier layer on the interfacial residual stress in the composites was analyzed in combination with the interface microstructure and energy disperse spectroscopy (EDS) elements lining maps. The results show that the existence of (Al +Al2O3) diffusion barrier improves the compatibility of the SiCf/Ni-Cr-Al interface, inhibits the adverse interfacial reaction, and relieves the residual stress inside SiC fibers and at the interface of composite material. Heat treatment can reduce the residual stress at the interface. As the heat treatment time increases, the residual stress at the interface decreases. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | National Natural Science Foundation of China[51371170] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000449263900013 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/130319]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Gong, Jun |
| 作者单位 | 1.Univ Sci Technol China, Sch Mat Sci & Engn, Shenyang 110016, Liaoning, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Niu, Xixi,Zhang, Haoqiang,Pei, Zhiliang,et al. Measurement of interfacial residual stress in SiC fiber reinforced Ni-Cr-Al alloy composites by Raman spectroscopy[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(1):88-93. |
| APA | Niu, Xixi,Zhang, Haoqiang,Pei, Zhiliang,Shi, Nanlin,Sun, Chao,&Gong, Jun.(2019).Measurement of interfacial residual stress in SiC fiber reinforced Ni-Cr-Al alloy composites by Raman spectroscopy.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(1),88-93. |
| MLA | Niu, Xixi,et al."Measurement of interfacial residual stress in SiC fiber reinforced Ni-Cr-Al alloy composites by Raman spectroscopy".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.1(2019):88-93. |
入库方式： OAI收割
来源：金属研究所
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