Parametric Design Optimization of Convergent Textured Thrust Bearing in THD Behaviour
Textured thrust bearing is a technological means capable of providing higher performance compared to untextured bearing. This paper presents a parametric design optimization with thermohydrodynamic (THD) behaviour of textured thrust bearing in a range of convergence ratios. The bearing consists of e...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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University of Kragujevac
2023-12-01
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| Series: | Tribology in Industry |
| Subjects: | |
| Online Access: | http://www.tribology.rs/journals/2023/2023-4/2023-4-08.html |
| _version_ | 1827381592476090368 |
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| author | Mertad Omar Youcefi Abdelkader Maamar Fatouma Mostefa Kouider |
| author_facet | Mertad Omar Youcefi Abdelkader Maamar Fatouma Mostefa Kouider |
| author_sort | Mertad Omar |
| collection | DOAJ |
| description | Textured thrust bearing is a technological means capable of providing higher performance compared to untextured bearing. This paper presents a parametric design optimization with thermohydrodynamic (THD) behaviour of textured thrust bearing in a range of convergence ratios. The bearing consists of eight pads (stator), film fluid and a collar (rotor). The main objective of this optimization is to provide higher load capacity, to relatively minimize the maximum temperature of the pad and the friction torque. To this aim, we perform a 3D computational fluid dynamics model for convergent thrust bearing with individual angular sector shaped texturing with a flat bottom profile pad, by using ANSYS. CFX, and considered a thermal effect. |
| first_indexed | 2024-03-08T13:58:31Z |
| format | Article |
| id | doaj.art-e345e6ad6d4e47c090d9edf3337521fa |
| institution | Directory Open Access Journal |
| issn | 0354-8996 2217-7965 |
| language | English |
| last_indexed | 2024-03-08T13:58:31Z |
| publishDate | 2023-12-01 |
| publisher | University of Kragujevac |
| record_format | Article |
| series | Tribology in Industry |
| spelling | doaj.art-e345e6ad6d4e47c090d9edf3337521fa2024-01-15T09:03:40ZengUniversity of KragujevacTribology in Industry0354-89962217-79652023-12-0145465066310.24874/ti.1497.06.23.09Parametric Design Optimization of Convergent Textured Thrust Bearing in THD BehaviourMertad Omar 0https://orcid.org/0009-0007-5631-4964Youcefi Abdelkader1https://orcid.org/0000-0003-0720-4551Maamar Fatouma2https://orcid.org/0000-0001-6855-055XMostefa Kouider3https://orcid.org/0000-0002-0794-7964Faculté de Génie Mécanique, Université des Sciences et de la Technologie d’Oran Mohamed Boudiaf, USTO-MB, BP 1505 El M’naouer, 31000 Oran, Algeria; Satellite Development Center (CDS), Space Mechanical Research Department, BP 4065 Ibn Rochd USTO, Oran 31001, AlgeriaFaculté de Génie Mécanique, Université des Sciences et de la Technologie d’Oran Mohamed Boudiaf, USTO-MB, BP 1505 El M’naouer, 31000 Oran, AlgeriaSatellite Development Center (CDS), Space Mechanical Research Department, BP 4065 Ibn Rochd USTO, Oran 31001, AlgeriaLaboratory of Mechanical Engineering, Materials and Structures, Tissemsilt University, Benhamouda BP 182, Tissemsilt 38010, AlgeriaTextured thrust bearing is a technological means capable of providing higher performance compared to untextured bearing. This paper presents a parametric design optimization with thermohydrodynamic (THD) behaviour of textured thrust bearing in a range of convergence ratios. The bearing consists of eight pads (stator), film fluid and a collar (rotor). The main objective of this optimization is to provide higher load capacity, to relatively minimize the maximum temperature of the pad and the friction torque. To this aim, we perform a 3D computational fluid dynamics model for convergent thrust bearing with individual angular sector shaped texturing with a flat bottom profile pad, by using ANSYS. CFX, and considered a thermal effect.http://www.tribology.rs/journals/2023/2023-4/2023-4-08.htmlconverging textured thrust bearingoptimizationload capacitymaximum temperaturefriction torque |
| spellingShingle | Mertad Omar Youcefi Abdelkader Maamar Fatouma Mostefa Kouider Parametric Design Optimization of Convergent Textured Thrust Bearing in THD Behaviour Tribology in Industry converging textured thrust bearing optimization load capacity maximum temperature friction torque |
| title | Parametric Design Optimization of Convergent Textured Thrust Bearing in THD Behaviour |
| title_full | Parametric Design Optimization of Convergent Textured Thrust Bearing in THD Behaviour |
| title_fullStr | Parametric Design Optimization of Convergent Textured Thrust Bearing in THD Behaviour |
| title_full_unstemmed | Parametric Design Optimization of Convergent Textured Thrust Bearing in THD Behaviour |
| title_short | Parametric Design Optimization of Convergent Textured Thrust Bearing in THD Behaviour |
| title_sort | parametric design optimization of convergent textured thrust bearing in thd behaviour |
| topic | converging textured thrust bearing optimization load capacity maximum temperature friction torque |
| url | http://www.tribology.rs/journals/2023/2023-4/2023-4-08.html |
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