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

	Fabrication of TiCx-TiB2/Al Composites for Application as a Heat Sink
	Shu, S. L.; H. Y. Yang; C. Z. Tong and F. Qiu
	2016
发表期刊	Materials
卷号	9 期号:8
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.
文章类型	期刊
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/57185
专题	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).

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