Controlling the parameters of ion bombardment in preparing solid-lubrication coatings with improved properties


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Resumo

Features of the expansion of a pulsed laser-initiated plasma-vapor plume containing Se and Watoms in buffer gases of different chemical compositions (Ar and He) is investigated. It is found that gas pressure influences the structure and chemical state of the deposited WSex layers. The conditions for preparing coatings with low coefficients of sliding friction and high wear resistance are determined.

Sobre autores

R. Romanov

National Research Nuclear University

Autor responsável pela correspondência
Email: limpo2003@mail.ru
Rússia, Moscow, 115409

S. Grigoriev

Moscow State University of Technology STANKIN

Email: limpo2003@mail.ru
Rússia, Moscow, 127994

V. Fominski

National Research Nuclear University

Email: limpo2003@mail.ru
Rússia, Moscow, 115409

M. Volosova

Moscow State University of Technology STANKIN

Email: limpo2003@mail.ru
Rússia, Moscow, 127994

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