Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears
To reduce the wear of gear tooth surface and improve its transmission performance, a composite modification design method is proposed, which is based on the Sine-SSA-BP model and used to verify the influence of modification on gear wear. According to the Archard wear model, tooth wear is calculated....
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2023-08-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.08.009 |
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| _version_ | 1841546998838198272 |
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| author | Bai Xiaoning Li Yonghua Wang Denglong Zhang Dongxu |
| author_facet | Bai Xiaoning Li Yonghua Wang Denglong Zhang Dongxu |
| author_sort | Bai Xiaoning |
| collection | DOAJ |
| description | To reduce the wear of gear tooth surface and improve its transmission performance, a composite modification design method is proposed, which is based on the Sine-SSA-BP model and used to verify the influence of modification on gear wear. According to the Archard wear model, tooth wear is calculated. The threshold and the permissible gear wear are used as the criteria to reconfigure and modify the gear tooth. The new tooth surface coordinate equations are derived respectively. Moreover, the sparrow search algorithm (SSA) improved by the Sine chaotic mapping is used to optimize the back propagation (BP) neural network, and the accuracy of Sine-SSA-BP is verified by comparing it with the traditional BP, so as to characterize the implicit relationship between the modification parameters and the gear wear. The distribution law of gear wear under the influence of modification parameters is further investigated. Finally, the optimal modification parameters are obtained through the iterative solution, and the composite modification design is carried out. The influence of modification design on the gear wear is compared and analyzed. The results show that the contact state of the tooth is significantly improved, and the gear wear is significantly reduced after the composite modification design. This method is conducive to reducing the early wear failure probability of gears and can provide theoretical reference for the anti-wear design and parameter optimization of gears. |
| format | Article |
| id | doaj-art-f1e4e8f693e94fe0bdd21be304b8b4f1 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2023-08-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-f1e4e8f693e94fe0bdd21be304b8b4f12025-01-10T14:58:36ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392023-08-0147647140845552Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission GearsBai XiaoningLi YonghuaWang DenglongZhang DongxuTo reduce the wear of gear tooth surface and improve its transmission performance, a composite modification design method is proposed, which is based on the Sine-SSA-BP model and used to verify the influence of modification on gear wear. According to the Archard wear model, tooth wear is calculated. The threshold and the permissible gear wear are used as the criteria to reconfigure and modify the gear tooth. The new tooth surface coordinate equations are derived respectively. Moreover, the sparrow search algorithm (SSA) improved by the Sine chaotic mapping is used to optimize the back propagation (BP) neural network, and the accuracy of Sine-SSA-BP is verified by comparing it with the traditional BP, so as to characterize the implicit relationship between the modification parameters and the gear wear. The distribution law of gear wear under the influence of modification parameters is further investigated. Finally, the optimal modification parameters are obtained through the iterative solution, and the composite modification design is carried out. The influence of modification design on the gear wear is compared and analyzed. The results show that the contact state of the tooth is significantly improved, and the gear wear is significantly reduced after the composite modification design. This method is conducive to reducing the early wear failure probability of gears and can provide theoretical reference for the anti-wear design and parameter optimization of gears.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.08.009Transmission gearWear analysisModification designSurrogate model |
| spellingShingle | Bai Xiaoning Li Yonghua Wang Denglong Zhang Dongxu Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears Jixie chuandong Transmission gear Wear analysis Modification design Surrogate model |
| title | Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears |
| title_full | Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears |
| title_fullStr | Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears |
| title_full_unstemmed | Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears |
| title_short | Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears |
| title_sort | research on the influence of composite modification design on tooth surface wear of transmission gears |
| topic | Transmission gear Wear analysis Modification design Surrogate model |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.08.009 |
| work_keys_str_mv | AT baixiaoning researchontheinfluenceofcompositemodificationdesignontoothsurfacewearoftransmissiongears AT liyonghua researchontheinfluenceofcompositemodificationdesignontoothsurfacewearoftransmissiongears AT wangdenglong researchontheinfluenceofcompositemodificationdesignontoothsurfacewearoftransmissiongears AT zhangdongxu researchontheinfluenceofcompositemodificationdesignontoothsurfacewearoftransmissiongears |