Tribological Study of Ti3SiC2 and Its Derivatives
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In this paper, we report on the tribological and wear properties of Ti3SiC2 and its derivatives. Coarse-grained Ti3SiC2 was not wear resistant at room temperature. Preoxidation of the material at 700 °C for 5 h also failed to ameliorate the situation at room temperature. Addition of 20 vol.% Cu in the matrix improved the wear rate for up to 1500 m; beyond that distance the friction and wear increased. Ti3SiC2 tested at 500 °C showed improved wear resistance most probably due to the formation of oxide tribofilms. More work is being done to understand the basic mechanism behind this behavior.
2008 ◽
Vol 368-372
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pp. 961-963
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Microstructure and Grain Abrasion Properties of Cr3C2-NiCr Coating Prepared by Laser Cladding Method
2012 ◽
Vol 271-272
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pp. 3-7
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2018 ◽
Vol 70
(9)
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pp. 1706-1713
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2013 ◽
Vol 341-342
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pp. 92-95
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