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A study on the tribological properties of low-pressure plasma-sprayed Al-Cu-Fe-Cr quasicrystalline coating on titanium alloy

科研成果: 期刊稿件文章同行评审

摘要

A friction- and wear-resistant Al-Cu-Fe-Cr quasicrystalline coating was fabricated on substrate of titanium alloy by low-pressure plasma-spraying (LPPS) method. The LPPS Al-Cu-Fe-Cr quasicrystalline coating has a rapidly solidified lamellar microstructure consisting of mainly decagonal phase and small amount of cubic phase peaks. The results showed that Al-Cu-Fe-Cr quasicrystalline coating improved the friction and wear resistance of titanium-based alloys under dry sliding wear test conditions. The excellent wear resistance may be attributed to the high hardness of Al-Cu-Fe-Cr quasicrystal.

源语言英语
页(从-至)225-229
页数5
期刊Surface and Coatings Technology
187
2-3
DOI
出版状态已出版 - 22 10月 2004

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