Warning: ini_set(): A session is active. You cannot change the session module's ini settings at this time in /home/zealp1/public_html/lib/pkp/classes/session/SessionManager.inc.php on line 69
Warning: Cannot modify header information - headers already sent by (output started at /home/zealp1/public_html/lib/pkp/classes/session/SessionManager.inc.php:69) in /home/zealp1/public_html/plugins/generic/citationStyleLanguage/CitationStyleLanguagePlugin.inc.php on line 478
Warning: Cannot modify header information - headers already sent by (output started at /home/zealp1/public_html/lib/pkp/classes/session/SessionManager.inc.php:69) in /home/zealp1/public_html/plugins/generic/citationStyleLanguage/CitationStyleLanguagePlugin.inc.php on line 479
TY - JOUR
AU - Stephan Loskutov,
AU - Anatoly Ershov,
AU - Elena Zelenina,
PY - 2020/03/27
Y2 - 2025/08/20
TI - Strength and Mechanism of Adhesion to the Substrate Layer while Applying Plasma Coatings in Oxidizing Environments
JF - Journal of Material Science and Technology Research
JA - J. Mater. Sci. Technol. Res.
VL - 7
IS -
SE - Articles
DO - 10.31875/2410-4701.2020.07.01
UR - https://www.zealpress.com/index.php/jmstr/article/view/147
SP - 1-10
AB - <p>It has been examined that when an oxide layer is treated under atmospheric conditions on a treated substrate surface, in the contact zone, an oxide layer is always present. This mixed oxide layer influences the contact temperature and the adhesion strength of the particles that are being coated to the substrate surface.Henceforth the process of heating of the contact layer of surface oxides was investigated. The experimentation was demonstrated by coupling of the particles of the coating layer with the surface layer when wetting is provided by melting of the oxide layer. The conditions of the wettable contact under nonstationary heat exchange were determined depending on the thermophysical properties of the contact pair, the temperatures of the coating particles and the substrate. The wetting time was evaluated depending on the thickness of the oxide layer. The identity of the adhesion strength of the coating and the cohesive strength of the oxide layer was substantiated.</p><p>It was evaluated that for the inner surface of the coating elastic modulus and breaking stress is about 20% higher than for the external. The detected difference is related to the presence of the temperature gradient across the thickness for coating.</p>
ER -