Study on Vibration Characteristic of the Marine Beveloid Gear RV Reducer

被引：1
|
作者：
Wen, Jianmin [1 ]
Cui, Haiyue [1 ]
Yang, Tong [1 ]
机构：
[1] Harbin Inst Technol, Sch Naval Architecture & Ocean Engn, Weihai 264209, Peoples R China
来源：
6TH INTERNATIONAL CONFERENCE ON COMPUTER-AIDED DESIGN, MANUFACTURING, MODELING AND SIMULATION (CDMMS 2018) | 2018年 / 1967卷
基金：
中国国家自然科学基金;
关键词：
DYNAMICS;
D O I：
10.1063/1.5039065
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The paper focuses on the vibration characteristic of the marine beveloid gear RV reducer and provides the theoretical guidance for vibration reduction. The cycloid gears are replaced by the beveloid gears in the transmission system. Considering the impact of the backlash, time-varying meshing stiffness and transmission error, a three-dimensional lumped parameter dynamic model of the marine beveloid gear RV reducer is established. The dynamic differential equations are solved through the 4th-5th order Runge-Kutta numerical integration method. By comparing the change of the time displacement curves and amplitude curves, the impact of the external and internal excitation on the system vibration characteristic is investigated.
引用
收藏
页数：7
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