Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer

Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer

To study dynamics of a coating wear, this paper deals with an uncoupled thermoelastic contact problem on sliding of a rigid punch over the surface of a thermoelastic coating bonded to an electroelastic interlayer, which itself is bonded to an undeformable substrate. Friction, frictional heating and...

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Main Authors: Lapina Polina A., Mitrin Boris I., Kuznetsova Tatyana A., Lapitskaya Vasilina A.
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201822603031
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spelling doaj-45a9dbe9d858446290041f0167b37eb12021-02-02T00:50:33ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012260303110.1051/matecconf/201822603031matecconf_dts2018_03031Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayerLapina Polina A.0Mitrin Boris I.1Kuznetsova Tatyana A.2Lapitskaya Vasilina A.3Research and Education Center “Materials”, Don State Technical UniversityResearch and Education Center “Materials”, Don State Technical UniversityA.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of BelarusA.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of BelarusTo study dynamics of a coating wear, this paper deals with an uncoupled thermoelastic contact problem on sliding of a rigid punch over the surface of a thermoelastic coating bonded to an electroelastic interlayer, which itself is bonded to an undeformable substrate. Friction, frictional heating and coating wear on the contact is taken into account. The problem solution was constructed by the Laplace integral transform method and was obtained in the form of the Laplace convolutions. Based on the obtained expressions it is possible to develop technique for monitoring of a coating wear on a sliding contact through values of electric current arising in the piezoelectric interlayer.https://doi.org/10.1051/matecconf/201822603031
collection DOAJ
language English
format Article
sources DOAJ
author Lapina Polina A.
Mitrin Boris I.
Kuznetsova Tatyana A.
Lapitskaya Vasilina A.
spellingShingle Lapina Polina A.
Mitrin Boris I.
Kuznetsova Tatyana A.
Lapitskaya Vasilina A.
Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer
MATEC Web of Conferences
author_facet Lapina Polina A.
Mitrin Boris I.
Kuznetsova Tatyana A.
Lapitskaya Vasilina A.
author_sort Lapina Polina A.
title Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer
title_short Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer
title_full Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer
title_fullStr Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer
title_full_unstemmed Dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer
title_sort dynamics of thermoelastic frictional wear of a coating with piezoelectric interlayer
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2018-01-01
description To study dynamics of a coating wear, this paper deals with an uncoupled thermoelastic contact problem on sliding of a rigid punch over the surface of a thermoelastic coating bonded to an electroelastic interlayer, which itself is bonded to an undeformable substrate. Friction, frictional heating and coating wear on the contact is taken into account. The problem solution was constructed by the Laplace integral transform method and was obtained in the form of the Laplace convolutions. Based on the obtained expressions it is possible to develop technique for monitoring of a coating wear on a sliding contact through values of electric current arising in the piezoelectric interlayer.
url https://doi.org/10.1051/matecconf/201822603031
work_keys_str_mv AT lapinapolinaa dynamicsofthermoelasticfrictionalwearofacoatingwithpiezoelectricinterlayer
AT mitrinborisi dynamicsofthermoelasticfrictionalwearofacoatingwithpiezoelectricinterlayer
AT kuznetsovatatyanaa dynamicsofthermoelasticfrictionalwearofacoatingwithpiezoelectricinterlayer
AT lapitskayavasilinaa dynamicsofthermoelasticfrictionalwearofacoatingwithpiezoelectricinterlayer
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