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Improvement of the quality of TiC-Co system plasma coating by laser treatment

    Myroslav Kindrachuk Affiliation
    ; Aleksei Shevchenko Affiliation
    ; Andrii Kryzhanovskyi Affiliation

Abstract

The paper considers the possibility to improve the quality of a plasma coating by means of a laser treatment in the melting and thermal cycling modes. This method provides stronger adhesion of a coating to its base material as well as higher wear resistance. The regularities of the laser treatment in the melting and thermal cycling modes are determined, and a connection between the technological parameters and the quality characteristics is shown.

Keyword : wear resistance, TiC-Co plasma coating, Ti-5Al-5Mo-5V-1Fe-1Cr titanium alloy, tribotechnical characteristics, melting, thermal cycling

How to Cite
[1]
Kindrachuk, M., Shevchenko, A. and Kryzhanovskyi, A. 2016. Improvement of the quality of TiC-Co system plasma coating by laser treatment. Aviation. 20, 4 (Dec. 2016), 155-159. DOI:https://doi.org/10.3846/16487788.2016.1227551.
Published in Issue
Dec 20, 2016
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This work is licensed under a Creative Commons Attribution 4.0 International License.