Effect of C coating on the interfacial microstructure and properties of SiC fiber-reinforced Ti matrix composites
文献类型：期刊论文
| 作者 | Fu, Y. C.; Shi, N. L.; Zhang, D. Z.; Yang, R. |
| 刊名 | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
 |
| 出版日期 | 2006-06-25 |
| 卷号 | 426期号:1-2页码:278-282 |
| 关键词 | C coating interfacial microstructure interfacial debond strength metal-matrix composite |
| ISSN号 | 0921-5093 |
| DOI | 10.1016/j.msea.2006.04.029 |
| 通讯作者 | Yang, R.(ryang@imr.ac.cn) |
| 英文摘要 | C coating of the SiC fiber critically influences the interfacial microstructure and properties of titanium matrix composites, and thus affects the overall composite properties. In this work, the interfacial microstructure and debond strength of SiC(C)/Ti-6Al-4V and SiC/Ti-6Al-4V composites was studied by comparison. The C coating prevented direct fiber-matrix interaction, and the interfacial reaction product for SiC/Ti-6Al-4V composite was only TiC, comprising fine particles adjacent to the C coating and coarse particles adjacent to the matrix. At the interface of SiC/Ti-6Al-4V composite, a narrow layer of fine TiC particles was adjacent to the fiber, and a broad mixture layer of TiC and Ti5Si3 particles was adjacent to the matrix; the particle size increases gradually from the fiber to the matrix. C coating offered a weak interfacial bonding between the fiber and matrix, and the interfacial debond strength for SiQQ/Ti-6AI-4V and SiC/Ti-6Al-4V composites was 118.2 +/- 4.24 and 230 +/- 6.28 MPa, respectively. Interfacial debonding occurred between the C coating and the reaction layer for the coated fiber composite, but between the fiber and the interface reaction layer for the naked fiber composite. (c) 2006 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000241152000038 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.imr.ac.cn/handle/321006/88640]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yang, R. |
| 作者单位 | Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fu, Y. C.,Shi, N. L.,Zhang, D. Z.,et al. Effect of C coating on the interfacial microstructure and properties of SiC fiber-reinforced Ti matrix composites[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2006,426(1-2):278-282. |
| APA | Fu, Y. C.,Shi, N. L.,Zhang, D. Z.,&Yang, R..(2006).Effect of C coating on the interfacial microstructure and properties of SiC fiber-reinforced Ti matrix composites.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,426(1-2),278-282. |
| MLA | Fu, Y. C.,et al."Effect of C coating on the interfacial microstructure and properties of SiC fiber-reinforced Ti matrix composites".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 426.1-2(2006):278-282. |
入库方式： OAI收割
来源：金属研究所
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