Light-Weighting of Planetary Gearbox Based on Multi-Strategy Optimization Sparrow Search Algorithm
During the planetary gearbox design process, the issue of light-weighting has been studied using various methods. To get better results from light-weighting, it is necessary for new methods to be considered to deal with this problem. This study proposes the multi-strategy optimized sparrow search al...
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MDPI AG
2024-12-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/15/1/122 |
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| author | Shuting Lin Zhirong Zhang Yinghao Ma Hua Li |
| author_facet | Shuting Lin Zhirong Zhang Yinghao Ma Hua Li |
| author_sort | Shuting Lin |
| collection | DOAJ |
| description | During the planetary gearbox design process, the issue of light-weighting has been studied using various methods. To get better results from light-weighting, it is necessary for new methods to be considered to deal with this problem. This study proposes the multi-strategy optimized sparrow search algorithm (MSOSSA) that employs five strategies to improve the ability to generate high-quality initial solutions, convergence ability and speed, and the quality of the solution. In the application, the volume of the gearbox is reduced by 6.39%, and the difference in ratio from the previous application is no more than 1.5%. The light-weighting problem of the gearbox is effectively solved. Compared to the other two algorithms, the MSOSSA is six times more likely to produce a high-quality initial solution in a set of 30 runs. The speed of convergence and the ability to converge and generate global optima are the best of the three. |
| format | Article |
| id | doaj-art-f91322390c064eef855b97fd792ae934 |
| institution | Kabale University |
| issn | 2076-3417 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj-art-f91322390c064eef855b97fd792ae9342025-01-10T13:14:30ZengMDPI AGApplied Sciences2076-34172024-12-0115112210.3390/app15010122Light-Weighting of Planetary Gearbox Based on Multi-Strategy Optimization Sparrow Search AlgorithmShuting Lin0Zhirong Zhang1Yinghao Ma2Hua Li3School of Mechanical Engineering, Sichuan University, Chengdu 610065, ChinaSchool of Mechanical Engineering, Sichuan University, Chengdu 610065, ChinaSchool of Mechanical Engineering, Sichuan University, Chengdu 610065, ChinaSchool of Mechanical Engineering, Sichuan University, Chengdu 610065, ChinaDuring the planetary gearbox design process, the issue of light-weighting has been studied using various methods. To get better results from light-weighting, it is necessary for new methods to be considered to deal with this problem. This study proposes the multi-strategy optimized sparrow search algorithm (MSOSSA) that employs five strategies to improve the ability to generate high-quality initial solutions, convergence ability and speed, and the quality of the solution. In the application, the volume of the gearbox is reduced by 6.39%, and the difference in ratio from the previous application is no more than 1.5%. The light-weighting problem of the gearbox is effectively solved. Compared to the other two algorithms, the MSOSSA is six times more likely to produce a high-quality initial solution in a set of 30 runs. The speed of convergence and the ability to converge and generate global optima are the best of the three.https://www.mdpi.com/2076-3417/15/1/122multi-strategy optimizationgearbox designlight-weightingplanetary gearbox |
| spellingShingle | Shuting Lin Zhirong Zhang Yinghao Ma Hua Li Light-Weighting of Planetary Gearbox Based on Multi-Strategy Optimization Sparrow Search Algorithm Applied Sciences multi-strategy optimization gearbox design light-weighting planetary gearbox |
| title | Light-Weighting of Planetary Gearbox Based on Multi-Strategy Optimization Sparrow Search Algorithm |
| title_full | Light-Weighting of Planetary Gearbox Based on Multi-Strategy Optimization Sparrow Search Algorithm |
| title_fullStr | Light-Weighting of Planetary Gearbox Based on Multi-Strategy Optimization Sparrow Search Algorithm |
| title_full_unstemmed | Light-Weighting of Planetary Gearbox Based on Multi-Strategy Optimization Sparrow Search Algorithm |
| title_short | Light-Weighting of Planetary Gearbox Based on Multi-Strategy Optimization Sparrow Search Algorithm |
| title_sort | light weighting of planetary gearbox based on multi strategy optimization sparrow search algorithm |
| topic | multi-strategy optimization gearbox design light-weighting planetary gearbox |
| url | https://www.mdpi.com/2076-3417/15/1/122 |
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