Hysteresis in the underdamped three-layer model

The hysteretic phenomena were investigated in the three-layer model consisting of a chain of harmonically interacting atoms confined between two rigid periodical substrate potentials, where the top substrate was driven by a external force. The pinning to running and the running-to pinning transition...

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Detalles Bibliográficos
Autores principales: Jia, Li-Ping, Tekić, Jasmina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7331688/
https://www.ncbi.nlm.nih.gov/pubmed/32616833
http://dx.doi.org/10.1038/s41598-020-67779-9
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author Jia, Li-Ping
Tekić, Jasmina
author_facet Jia, Li-Ping
Tekić, Jasmina
author_sort Jia, Li-Ping
collection PubMed
description The hysteretic phenomena were investigated in the three-layer model consisting of a chain of harmonically interacting atoms confined between two rigid periodical substrate potentials, where the top substrate was driven by a external force. The pinning to running and the running-to pinning transitions were examined as the driving force was varied and the influence of the equilibrium spacing and strength of the interaction of the particles in the middle layer on the static and kinetic friction force analyzed in detail. The parameter space in which the friction forces could reach their maxima or minima was determined. These results could be interesting for the selection of lubricant materials and minimization of energy loss in tribology.
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spelling pubmed-73316882020-07-06 Hysteresis in the underdamped three-layer model Jia, Li-Ping Tekić, Jasmina Sci Rep Article The hysteretic phenomena were investigated in the three-layer model consisting of a chain of harmonically interacting atoms confined between two rigid periodical substrate potentials, where the top substrate was driven by a external force. The pinning to running and the running-to pinning transitions were examined as the driving force was varied and the influence of the equilibrium spacing and strength of the interaction of the particles in the middle layer on the static and kinetic friction force analyzed in detail. The parameter space in which the friction forces could reach their maxima or minima was determined. These results could be interesting for the selection of lubricant materials and minimization of energy loss in tribology. Nature Publishing Group UK 2020-07-02 /pmc/articles/PMC7331688/ /pubmed/32616833 http://dx.doi.org/10.1038/s41598-020-67779-9 Text en © The Author(s) 2020 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Jia, Li-Ping
Tekić, Jasmina
Hysteresis in the underdamped three-layer model
title Hysteresis in the underdamped three-layer model
title_full Hysteresis in the underdamped three-layer model
title_fullStr Hysteresis in the underdamped three-layer model
title_full_unstemmed Hysteresis in the underdamped three-layer model
title_short Hysteresis in the underdamped three-layer model
title_sort hysteresis in the underdamped three-layer model
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7331688/
https://www.ncbi.nlm.nih.gov/pubmed/32616833
http://dx.doi.org/10.1038/s41598-020-67779-9
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