Ti2AlC/TiC Functionally Graded Material Fabricated by SPS

Yan Lin Chen; Xi Ya Zhu; Pei Jie Lu; Zong Yu Li; Cheng Wen Zeng; Ming Yan

doi:10.4028/www.scientific.net/AMM.543-547.3869

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 543-547Ti2AlC/TiC Functionally Graded Material Fabricated...

Ti₂AlC/TiC Functionally Graded Material Fabricated by SPS

Abstract:

Ti/Al/TiC mixed powders were used as the raw materials for the fabrication of functionally graded material (FGM) in situ synthesis by spark plasma sintering. The sample was analyzed by SEM combined with Metallographic microscope and Energy Disperse Spectroscopy. The results show that dense Ti₂AlC/TiC functionally graded material (FGM) was produced by spark plasma sintering. Micro-hardness tester is used to character the distribution of hardness on the material .The results show that the Vickers hardness of every layer increases with TiC content and temperature increasing.

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Periodical:

Applied Mechanics and Materials (Volumes 543-547)

Pages:

3869-3873

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.543-547.3869

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Online since:

March 2014

Authors:

Yan Lin Chen*, Xi Ya Zhu, Pei Jie Lu, Zong Yu Li, Cheng Wen Zeng, Ming Yan

Keywords:

FGMs, SPS, Ti₂AlC, TiC

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* - Corresponding Author

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