Development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast-rotating pivot jewel bearing support
The pivot jewel bearing is an important node of some classes of industrial equipment; at nominal operating modes, the speed of relative rotation of the contact surfaces can reach 103 revolutions per second, while the operating time can be measured in years; under such conditions, it is necessary...
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2024-06-01
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| Series: | Омский научный вестник |
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| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%E2%84%962%20(190)%20%D0%9E%D0%9D%D0%92/50-58%20%D0%96%D1%83%D1%80%D0%B0%D0%B2%D0%BB%D0%B5%D0%B2%20%D0%94.%20%D0%9D.,%20%D0%91%D0%BE%D1%80%D0%BE%D0%B2%D0%BA%D0%BE%D0%B2%20%D0%90.%20%D0%98..pdf |
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| _version_ | 1832557429504606208 |
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| author | D. N. Zhuravlyov A. I. Borovkov |
| author_facet | D. N. Zhuravlyov A. I. Borovkov |
| author_sort | D. N. Zhuravlyov |
| collection | DOAJ |
| description | The pivot jewel bearing is an important node of some classes of industrial equipment;
at nominal operating modes, the speed of relative rotation of the contact surfaces
can reach 103 revolutions per second, while the operating time can be measured
in years; under such conditions, it is necessary to take into account the wear of the
contact surfaces; in this paper, a technique for modeling the dry friction wear of a
fast-rotating support pair is proposed, taking into account changes in the properties
of materials due to surface heating, based on solving the wear contact problem
in a stationary formulation using Archard’s law; the effect of taking into account
the temperature dependence of material properties in wear modeling process is
demonstrated. |
| format | Article |
| id | doaj-art-66cbcf0544d94354b22d917a4c2d7b68 |
| institution | Kabale University |
| issn | 1813-8225 2541-7541 |
| language | English |
| publishDate | 2024-06-01 |
| publisher | Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник |
| spelling | doaj-art-66cbcf0544d94354b22d917a4c2d7b682025-02-03T04:51:19ZengOmsk State Technical University, Federal State Autonoumos Educational Institution of Higher EducationОмский научный вестник1813-82252541-75412024-06-012 (190)505810.25206/1813-8225-2024-190-50-58Development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast-rotating pivot jewel bearing supportD. N. Zhuravlyov0https://orcid.org/0000-0003-0346-7215A. I. Borovkov1https://orcid.org/0000-0003-3177-0959Peter the Great St. Petersburg Polytechnic UniversityPeter the Great St. Petersburg Polytechnic UniversityThe pivot jewel bearing is an important node of some classes of industrial equipment; at nominal operating modes, the speed of relative rotation of the contact surfaces can reach 103 revolutions per second, while the operating time can be measured in years; under such conditions, it is necessary to take into account the wear of the contact surfaces; in this paper, a technique for modeling the dry friction wear of a fast-rotating support pair is proposed, taking into account changes in the properties of materials due to surface heating, based on solving the wear contact problem in a stationary formulation using Archard’s law; the effect of taking into account the temperature dependence of material properties in wear modeling process is demonstrated.https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%E2%84%962%20(190)%20%D0%9E%D0%9D%D0%92/50-58%20%D0%96%D1%83%D1%80%D0%B0%D0%B2%D0%BB%D0%B5%D0%B2%20%D0%94.%20%D0%9D.,%20%D0%91%D0%BE%D1%80%D0%BE%D0%B2%D0%BA%D0%BE%D0%B2%20%D0%90.%20%D0%98..pdfnumerical simulationfinite element methodfrictionwearpivot jewel bearingmaterial properties |
| spellingShingle | D. N. Zhuravlyov A. I. Borovkov Development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast-rotating pivot jewel bearing support Омский научный вестник numerical simulation finite element method friction wear pivot jewel bearing material properties |
| title | Development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast-rotating pivot jewel bearing support |
| title_full | Development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast-rotating pivot jewel bearing support |
| title_fullStr | Development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast-rotating pivot jewel bearing support |
| title_full_unstemmed | Development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast-rotating pivot jewel bearing support |
| title_short | Development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast-rotating pivot jewel bearing support |
| title_sort | development of a methodology taking into account the temperature dependence of material properties in simulation of wear in fast rotating pivot jewel bearing support |
| topic | numerical simulation finite element method friction wear pivot jewel bearing material properties |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%E2%84%962%20(190)%20%D0%9E%D0%9D%D0%92/50-58%20%D0%96%D1%83%D1%80%D0%B0%D0%B2%D0%BB%D0%B5%D0%B2%20%D0%94.%20%D0%9D.,%20%D0%91%D0%BE%D1%80%D0%BE%D0%B2%D0%BA%D0%BE%D0%B2%20%D0%90.%20%D0%98..pdf |
| work_keys_str_mv | AT dnzhuravlyov developmentofamethodologytakingintoaccountthetemperaturedependenceofmaterialpropertiesinsimulationofwearinfastrotatingpivotjewelbearingsupport AT aiborovkov developmentofamethodologytakingintoaccountthetemperaturedependenceofmaterialpropertiesinsimulationofwearinfastrotatingpivotjewelbearingsupport |