Fabrication of TiCx-TiB2/Al Composites for Application as a Heat Sink

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	Fabrication of TiCx-TiB2/Al Composites for Application as a Heat Sink
	Shu, S. L.; H. Y. Yang; C. Z. Tong and F. Qiu
刊名	Materials
	2016
卷号	9 期号:8
英文摘要	TiAl alloys have great potential for applications at high temperature due to their excellent material properties. However, the low ductility at the room-temperature restricted its application greatly. It is very important to find approaches of improving the ductility of the material. In this study, effects of ternary elements (Zr, Hf, V, Nb, Ta, Cr, Mo, W, Cu and Zn) on the ductility of TiAl were investigated by first-principle calculations. Results revealed that the addition of the atoms of Zr, Hf, Cu and Zn could improve the ductility of TiAl by changing the lattice parameter, the electronic structure, and the elastic constants of TiAl. The calculation results can be used as a reference for selecting alloying elements for ductility improvement of TiAl alloys.
收录类别	SCI ; EI
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/57185]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Shu, S. L.,H. Y. Yang,C. Z. Tong and F. Qiu. Fabrication of TiCx-TiB2/Al Composites for Application as a Heat Sink[J]. Materials,2016,9(8).
APA	Shu, S. L.,H. Y. Yang,&C. Z. Tong and F. Qiu.(2016).Fabrication of TiCx-TiB2/Al Composites for Application as a Heat Sink.Materials,9(8).
MLA	Shu, S. L.,et al."Fabrication of TiCx-TiB2/Al Composites for Application as a Heat Sink".Materials 9.8(2016).