Gear Whine Optimization Design of Diesel Engine Timing Gear System
In order to decrease the timing gear whines of diesel engines, a dynamical analysis model of timing gear system is constructed, considering the influence of the elastic characteristics of the support end of the engine block. Based on the analytical model, the transmission error, contact pattern and...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2022-11-01
|
| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.11.020 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841547044372611072 |
|---|---|
| author | Zeng Xiaochun Zhao Zhisheng Wang Yi Wei Tao Huang Xiupeng Zheng Guangze |
| author_facet | Zeng Xiaochun Zhao Zhisheng Wang Yi Wei Tao Huang Xiupeng Zheng Guangze |
| author_sort | Zeng Xiaochun |
| collection | DOAJ |
| description | In order to decrease the timing gear whines of diesel engines, a dynamical analysis model of timing gear system is constructed, considering the influence of the elastic characteristics of the support end of the engine block. Based on the analytical model, the transmission error, contact pattern and vibration response are investigated. The NVH bench test is carried out, and the measured data present the consistency between the simulation and the experiment. The gear modification is proposed considering the influence of the light load on multiple gear meshing pairs. The optimization of gear modification is put into effect and the experiment data show that this modification method can reduce the gear whine by controlling the convex curve on top profile, concave at center gear surface and tooth flank waviness. |
| format | Article |
| id | doaj-art-9999eca33c1e4d99bb0a8f99978d9fcc |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2022-11-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-9999eca33c1e4d99bb0a8f99978d9fcc2025-01-10T14:56:37ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392022-11-014612713332292761Gear Whine Optimization Design of Diesel Engine Timing Gear SystemZeng XiaochunZhao ZhishengWang YiWei TaoHuang XiupengZheng GuangzeIn order to decrease the timing gear whines of diesel engines, a dynamical analysis model of timing gear system is constructed, considering the influence of the elastic characteristics of the support end of the engine block. Based on the analytical model, the transmission error, contact pattern and vibration response are investigated. The NVH bench test is carried out, and the measured data present the consistency between the simulation and the experiment. The gear modification is proposed considering the influence of the light load on multiple gear meshing pairs. The optimization of gear modification is put into effect and the experiment data show that this modification method can reduce the gear whine by controlling the convex curve on top profile, concave at center gear surface and tooth flank waviness.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.11.020Timing gearWhineModification |
| spellingShingle | Zeng Xiaochun Zhao Zhisheng Wang Yi Wei Tao Huang Xiupeng Zheng Guangze Gear Whine Optimization Design of Diesel Engine Timing Gear System Jixie chuandong Timing gear Whine Modification |
| title | Gear Whine Optimization Design of Diesel Engine Timing Gear System |
| title_full | Gear Whine Optimization Design of Diesel Engine Timing Gear System |
| title_fullStr | Gear Whine Optimization Design of Diesel Engine Timing Gear System |
| title_full_unstemmed | Gear Whine Optimization Design of Diesel Engine Timing Gear System |
| title_short | Gear Whine Optimization Design of Diesel Engine Timing Gear System |
| title_sort | gear whine optimization design of diesel engine timing gear system |
| topic | Timing gear Whine Modification |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.11.020 |
| work_keys_str_mv | AT zengxiaochun gearwhineoptimizationdesignofdieselenginetiminggearsystem AT zhaozhisheng gearwhineoptimizationdesignofdieselenginetiminggearsystem AT wangyi gearwhineoptimizationdesignofdieselenginetiminggearsystem AT weitao gearwhineoptimizationdesignofdieselenginetiminggearsystem AT huangxiupeng gearwhineoptimizationdesignofdieselenginetiminggearsystem AT zhengguangze gearwhineoptimizationdesignofdieselenginetiminggearsystem |