Numerical Simulation of Bearing Capacity Relationship Between Tile Surface Annular Groove and Thrust Surface
In order to study the advantages of the annular groove of the tile surface on the bearing performance of the thrust sliding bearing，based on the theory of computational fluid dynamics (CFD)，the oil film analysis model of the inclined plane thrust sliding bearing with the annular groove is establishe...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2021-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.11.023 |
| _version_ | 1797819586229305344 |
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| author | Wentao Zhang Yang Liu Dongsheng Wang |
| author_facet | Wentao Zhang Yang Liu Dongsheng Wang |
| author_sort | Wentao Zhang |
| collection | DOAJ |
| description | In order to study the advantages of the annular groove of the tile surface on the bearing performance of the thrust sliding bearing，based on the theory of computational fluid dynamics (CFD)，the oil film analysis model of the inclined plane thrust sliding bearing with the annular groove is established. The law of influence of depth and width on the bearing performance of annular groove inclined plane thrust sliding bearing. The results show that the bearing capacity and peak oil film pressure of the thrust bearing increase first and then decrease with the increase in the proportion of the annular groove in the plane area，and as the proportion of the annular groove increases，the bearing temperature gradually decreases. When the width of the annular groove is constant，the increase of the depth makes the oil film pressure distribution of the thrust sliding bearing change obviously，and the bearing capacity shows a change law that first increases and then decreases，the depth of the annular groove remains unchanged，and the bearing capacity increases with the increase of the width of the annular groove Increase，adding a specific annular groove structure on the inclined plane thrust sliding bearing pad surface is beneficial to improve the bearing performance. |
| first_indexed | 2024-03-13T09:25:50Z |
| format | Article |
| id | doaj.art-0e9f4afddc9c47d586ae5863745f3e56 |
| institution | Directory Open Access Journal |
| issn | 1004-2539 |
| language | zho |
| last_indexed | 2024-03-13T09:25:50Z |
| publishDate | 2021-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj.art-0e9f4afddc9c47d586ae5863745f3e562023-05-26T09:34:43ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392021-01-014514715220727306Numerical Simulation of Bearing Capacity Relationship Between Tile Surface Annular Groove and Thrust SurfaceWentao ZhangYang LiuDongsheng WangIn order to study the advantages of the annular groove of the tile surface on the bearing performance of the thrust sliding bearing，based on the theory of computational fluid dynamics (CFD)，the oil film analysis model of the inclined plane thrust sliding bearing with the annular groove is established. The law of influence of depth and width on the bearing performance of annular groove inclined plane thrust sliding bearing. The results show that the bearing capacity and peak oil film pressure of the thrust bearing increase first and then decrease with the increase in the proportion of the annular groove in the plane area，and as the proportion of the annular groove increases，the bearing temperature gradually decreases. When the width of the annular groove is constant，the increase of the depth makes the oil film pressure distribution of the thrust sliding bearing change obviously，and the bearing capacity shows a change law that first increases and then decreases，the depth of the annular groove remains unchanged，and the bearing capacity increases with the increase of the width of the annular groove Increase，adding a specific annular groove structure on the inclined plane thrust sliding bearing pad surface is beneficial to improve the bearing performance.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.11.023CFD;Annular groove;Thrust journal bearing;Bearing capability |
| spellingShingle | Wentao Zhang Yang Liu Dongsheng Wang Numerical Simulation of Bearing Capacity Relationship Between Tile Surface Annular Groove and Thrust Surface Jixie chuandong CFD;Annular groove;Thrust journal bearing;Bearing capability |
| title | Numerical Simulation of Bearing Capacity Relationship Between Tile Surface Annular Groove and Thrust Surface |
| title_full | Numerical Simulation of Bearing Capacity Relationship Between Tile Surface Annular Groove and Thrust Surface |
| title_fullStr | Numerical Simulation of Bearing Capacity Relationship Between Tile Surface Annular Groove and Thrust Surface |
| title_full_unstemmed | Numerical Simulation of Bearing Capacity Relationship Between Tile Surface Annular Groove and Thrust Surface |
| title_short | Numerical Simulation of Bearing Capacity Relationship Between Tile Surface Annular Groove and Thrust Surface |
| title_sort | numerical simulation of bearing capacity relationship between tile surface annular groove and thrust surface |
| topic | CFD;Annular groove;Thrust journal bearing;Bearing capability |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.11.023 |
| work_keys_str_mv | AT wentaozhang numericalsimulationofbearingcapacityrelationshipbetweentilesurfaceannulargrooveandthrustsurface AT yangliu numericalsimulationofbearingcapacityrelationshipbetweentilesurfaceannulargrooveandthrustsurface AT dongshengwang numericalsimulationofbearingcapacityrelationshipbetweentilesurfaceannulargrooveandthrustsurface |