AlN nanowires for Al-based composites with high strength and low thermal expansion
文献类型：期刊论文
| 作者 | Y. B. Tang ; Y. Q. Liu ; C. H. Sun ; H. T. Cong |
| 刊名 | Journal of Materials Research
 |
| 出版日期 | 2007 |
| 卷号 | 22期号:10页码:2711-2718 |
| 关键词 | metal-matrix composites single-walled carbon aluminum-nitride mechanical-properties reinforced aluminum silicon-carbide nanotubes deposition particles surfaces |
| ISSN号 | 0884-2914 |
| 中文摘要 | Based on the synthesis of a sufficient amount of AlN nanowires (AlN-NWs), AlN-NWs/Al composites with homogenously distributed AlN-NWs were fabricated. Microstructural observations reveal that the interface between AIN-NWs and Al matrix is clean and bonded well, and no interfacial reaction product was formed at the nanowire-matrix boundary. Mechanical properties including yield and tensile strength of the composites were improved with AIN-NWs volume fraction changing from 5 to 15 vol%, and the maximum yield and tensile strengths of the composite were about 6 and 5 times, respectively, as high as those of Al matrix. Meanwhile, AIN-NWs effectively decreased the coefficient of thermal expansion (CTE) of the composites, and the CTE of 15 vol% composite was about one half that of Al matrix. The results obtained suggest that AlN nanowire is a promising reinforcement for optimizing the mechanical and thermal properties of metal matrix composites. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/33832]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. B. Tang,Y. Q. Liu,C. H. Sun,et al. AlN nanowires for Al-based composites with high strength and low thermal expansion[J]. Journal of Materials Research,2007,22(10):2711-2718. |
| APA | Y. B. Tang,Y. Q. Liu,C. H. Sun,&H. T. Cong.(2007).AlN nanowires for Al-based composites with high strength and low thermal expansion.Journal of Materials Research,22(10),2711-2718. |
| MLA | Y. B. Tang,et al."AlN nanowires for Al-based composites with high strength and low thermal expansion".Journal of Materials Research 22.10(2007):2711-2718. |
入库方式： OAI收割
来源：金属研究所
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