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www.T-Science.org       p-ISSN 2308-4944 (print)       e-ISSN 2409-0085 (online)
SOI: 1.1/TAS         DOI: 10.15863/TAS

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ISJ Theoretical & Applied Science 09(77) 2019

Philadelphia, USA

* Scientific Article * Impact Factor 6.630


Chemezov, D., et al.

The mathematical model of adhesive fracture of superlattice coating.

Full Article: PDF

Scientific Object Identifier: http://s-o-i.org/1.1/TAS-09-77-44

DOI: https://dx.doi.org/10.15863/TAS.2019.09.77.44

Language: English

Citation: Chemezov, D., et al. (2019). The mathematical model of adhesive fracture of superlattice coating. ISJ Theoretical & Applied Science, 09 (77), 252-255. Soi: http://s-o-i.org/1.1/TAS-09-77-44 Doi: https://dx.doi.org/10.15863/TAS.2019.09.77.44

Pages: 252-255

Published: 30.09.2019

Abstract: The research results of adhesion characteristics of AlN/CrN coating (superlattice) are presented in the article. The images analysis of coating fracture when linear scratching on the measuring equipment "Micro Combi Tester" was performed. The mathematical model of adhesive fracture of AlN/CrN coating was obtained on the basis of calculated values of the vertical force applied to the indenter, the friction coefficient, the friction force, the scratching length and the penetration depth of the indenter.

Key words: coating, a scratch, adhesion, a force, the indenter.


 

 

 

 

 

 

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