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Please use this identifier to cite or link to this item:http://essuir.sumdu.edu.ua/handle/123456789/18092
Title: Phenomenological Theory for the Melting of a Thin Lubricant Film between Two Atomically Smooth Solid Surfaces
Authors: Хоменко, Олексій Віталійович
Хоменко, Алексей Витальевич
Khomenko, Oleksii Vitaliiovych
Ляшенко, Яков Олександрович
Ляшенко, Яков Александрович
Liashenko, Yakov Oleksandrovych
Metlov, L.S.
Keywords: thermodynamic model
ultrathin lubricant film
solid surfaces
friction
Issue Year: 2010
Publisher: Pleiades publishing
Citation: I.A. Lyashenko, A.V. Khomenko, L.S. Metlov, Phenomenological Theory for the Melting of a Thin Lubricant Film between Two Atomically Smooth Solid Surfaces // Technical Physics, Vol. 55, No. 8. - pp. 1193-1199 (2010).
Abstract: A thermodynamic model is developed for the melting of an ultrathin lubricant film squeezed between two atomically smooth solid surfaces. To describe the state of lubricant, an excess volume parameter is introduced; it appears due to the chaos in the structure of a solid body induced by melting. This parameter increases with the total internal energy upon melting. Thermodynamic melting and shear melting are described. The dependences of the friction force on the lubricant temperature and the shear rate of friction surfaces are analyzed. The calculated results are compared to the experimental data. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/18092
URI: http://essuir.sumdu.edu.ua/handle/123456789/18092
Type: Article
Appears in Collections:Наукові видання (ЕлІТ)

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