Dynamic Analysis of the Gear Transmission System of High-speed Trains Based on IHBM
In order to grasp the dynamic characteristics of the gear transmission system of high-speed trains under the torque excitation of the driving end and the load end, the pure torsional vibration model of the gear transmission system of high-speed trains is established. The analytical solution of the s...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2023-06-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.06.012 |
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| _version_ | 1841547071338840064 |
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| author | Chen Zhan Zhang Jianchao Hu Yufei Wang Jun |
| author_facet | Chen Zhan Zhang Jianchao Hu Yufei Wang Jun |
| author_sort | Chen Zhan |
| collection | DOAJ |
| description | In order to grasp the dynamic characteristics of the gear transmission system of high-speed trains under the torque excitation of the driving end and the load end, the pure torsional vibration model of the gear transmission system of high-speed trains is established. The analytical solution of the system under the torque excitation of the driving end and the load end is obtained by using the incremental harmonic balance method (IHBM). The rationality of IHBM is verified by comparing with the numerical solution of the system. By drawing the frequency response curve of the system, the influence of the change of the main parameters in the torque excitation of the driving end and the load end on the dynamic characteristics of the system is analyzed. The results show that there are several high-order super harmonic resonance regions, amplitude jumps, one or more multi-valued solution regions and other nonlinear characteristics in the system under the parameter changes of the driving end and the load end torque excitation. The research results have a unique reference value for in-depth analysis of the dynamic characteristics of the gear transmission system of high-speed trains under the torque excitation of the driving end and the load end. |
| format | Article |
| id | doaj-art-f054fdf31e1a4541aafebc45c6af53e4 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2023-06-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-f054fdf31e1a4541aafebc45c6af53e42025-01-10T14:58:14ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392023-06-0147798738803927Dynamic Analysis of the Gear Transmission System of High-speed Trains Based on IHBMChen ZhanZhang JianchaoHu YufeiWang JunIn order to grasp the dynamic characteristics of the gear transmission system of high-speed trains under the torque excitation of the driving end and the load end, the pure torsional vibration model of the gear transmission system of high-speed trains is established. The analytical solution of the system under the torque excitation of the driving end and the load end is obtained by using the incremental harmonic balance method (IHBM). The rationality of IHBM is verified by comparing with the numerical solution of the system. By drawing the frequency response curve of the system, the influence of the change of the main parameters in the torque excitation of the driving end and the load end on the dynamic characteristics of the system is analyzed. The results show that there are several high-order super harmonic resonance regions, amplitude jumps, one or more multi-valued solution regions and other nonlinear characteristics in the system under the parameter changes of the driving end and the load end torque excitation. The research results have a unique reference value for in-depth analysis of the dynamic characteristics of the gear transmission system of high-speed trains under the torque excitation of the driving end and the load end.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.06.012High-speed trainGear transmission systemPure torsional vibrationIHBMAnalytical solution |
| spellingShingle | Chen Zhan Zhang Jianchao Hu Yufei Wang Jun Dynamic Analysis of the Gear Transmission System of High-speed Trains Based on IHBM Jixie chuandong High-speed train Gear transmission system Pure torsional vibration IHBM Analytical solution |
| title | Dynamic Analysis of the Gear Transmission System of High-speed Trains Based on IHBM |
| title_full | Dynamic Analysis of the Gear Transmission System of High-speed Trains Based on IHBM |
| title_fullStr | Dynamic Analysis of the Gear Transmission System of High-speed Trains Based on IHBM |
| title_full_unstemmed | Dynamic Analysis of the Gear Transmission System of High-speed Trains Based on IHBM |
| title_short | Dynamic Analysis of the Gear Transmission System of High-speed Trains Based on IHBM |
| title_sort | dynamic analysis of the gear transmission system of high speed trains based on ihbm |
| topic | High-speed train Gear transmission system Pure torsional vibration IHBM Analytical solution |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.06.012 |
| work_keys_str_mv | AT chenzhan dynamicanalysisofthegeartransmissionsystemofhighspeedtrainsbasedonihbm AT zhangjianchao dynamicanalysisofthegeartransmissionsystemofhighspeedtrainsbasedonihbm AT huyufei dynamicanalysisofthegeartransmissionsystemofhighspeedtrainsbasedonihbm AT wangjun dynamicanalysisofthegeartransmissionsystemofhighspeedtrainsbasedonihbm |