Dynamics Modeling and Vibration Characteristic Analysis of Star Gear Train with Herringbone Gears

Lulu Qian; Peng Lou; Jin Feng; Jian Luo; Zhongtao Huang

doi:10.16578/j.issn.1004.2539.2022.07.016

您当前的位置：

首页 >

文章列表页 >

Dynamics Modeling and Vibration Characteristic Analysis of Star Gear Train with Herringbone Gears

Test·Analysis | 更新时间：2022-09-24

- Dynamics Modeling and Vibration Characteristic Analysis of Star Gear Train with Herringbone Gears
- Journal of Mechanical Transmission Vol. 46, Issue 7, Pages: 103-112(2022)
- 作者机构：
  
  1.中国航发商用航空发动机有限责任公司机械系统部，上海 201108
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2022.07.016
  CLC：
扫描看全文
钱露露,娄鹏,冯金等.星型轮系人字齿轮传动系统动力学建模与振动特性分析[J].机械传动,2022,46(07):103-112.

Qian Lulu,Lou Peng,Feng Jin,et al.Dynamics Modeling and Vibration Characteristic Analysis of Star Gear Train with Herringbone Gears[J].Journal of Mechanical Transmission,2022,46(07):103-112.
钱露露,娄鹏,冯金等.星型轮系人字齿轮传动系统动力学建模与振动特性分析[J].机械传动,2022,46(07):103-112. DOI： 10.16578/j.issn.1004.2539.2022.07.016.

Qian Lulu,Lou Peng,Feng Jin,et al.Dynamics Modeling and Vibration Characteristic Analysis of Star Gear Train with Herringbone Gears[J].Journal of Mechanical Transmission,2022,46(07):103-112. DOI： 10.16578/j.issn.1004.2539.2022.07.016.

摘要

以一种星型轮系人字齿轮传动系统为研究对象，基于有限元节点法，建立了考虑轴-轴承-刚性转子-齿轮啮合作用的系统级动力学模型。基于轴承振动速度均方根值随转速的变化规律，分析了系统的动态特性；将理论分析结果与试验数据进行对比，验证了模型的可行性；综合分析齿轮系统的振动特性和模态特性，对系统进行了共振定位和共振原因分析。研究表明，理论分析与试验结果具有较好的一致性。研究为星型轮系人字齿轮传动系统的共振预测和共振原因分析提供了有价值的参考方法。

Abstract

Taking a herringbone gear transmission system with star gear train as the research object and based on the finite node method，a system-level dynamics model considering shaft-bearing-rigid rotor and the meshing of gears is established. The dynamic characteristics of the system are analyzed based on the RMS of vibration velocity at the bearings with the rotation speeds. Then the theoretical analysis results are compared with the experimental data to verify the reliability of the proposed model. After that，based on the analysis of vibration characteristics and modal characteristics of the gear system，resonance localization and resonance cause analysis are carried out. The results show that the theoretical analysis is in good agreement with experimental results. This study provides a valuable reference method for resonance prediction and resonance cause analysis of herringbone gear transmission system of star gear train.

关键词

星型轮系人字齿轮有限元节点法振动特性模态特性

Keywords

Star gear trainHerringbone gearsFinite node methodVibration characteristicsModal characteristics

references

AUGUST R，KASUBA R.Torsional vibrations and dynamic loads in a basic planetary gear system［J］.Journal of Vibration and Acoustics，Stress，and Reliability in Design，1986，108（3）：348-353.

KAHRAMAN A.Natural modes of planetary gear trains［J］.Journal of Sound and Vibration，1994，173（1）：125-130.

LIN J，PARKER R G.Planetary gear parametric instability caused by mesh stiffness variation［J］.Journal of Sound and Vibration，2002，249（1）：129-145.

孙智民，季林红，沈允文.2K-H行星齿轮传动非线性动力学［J］.清华大学学报（自然科学版），2003，43（5）：636-639.

SUN Zhimin，JI Linhong，SHEN Yunwen.Nonlinear dynamics of 2K-H planetary gear train［J］.Journal of Tsinghua University （Science and Technology），2003，43（5）：636-639.

陈亮，秦大同，肖正明.土压平衡盾构减速器三级行星齿轮传动系统动力学特性研究［J］.机械设计，2011，28（12）：38-43.

CHEN Liang，QIN Datong，XIAO Zhengming.Study on dynamic characteristics of three-stage planetary gear system of earth-pressure balanced shield reducer［J］.Journal of Mechanical Design，2011，28（12）：38-43.

LIN J，PARKER R G.Analytical characterization of the unique properties of planetary gear free vibration［J］.Journal of Vibration and Acoustics，1999，15（4）：316-321.

PARKER R G，AGASHE V，VIJAYAKAR S M.Dynamic response of a planetary gear system using a finite element/contact mechanics model［J］.Journal of Mechanical Design，2000，122（3）：304-310.

KIM W，LEE J，CHUNG J.Dynamic analysis for a planetary gear with time-varying pressure angles and contact ratios［J］.Journal of Sound and Vibration，2011，331（4）：883-901.

孙涛，沈允文，孙智民，等.行星齿轮传动非线性动力学模型与方程［J］.机械工程学报，2002，38（3）：6-10.

SUN Tao，SHEN Yunwen，SUN Zhimin，et al.Study on nonlinear dynamic behavior of planetary gear train dynamic model and governing equations［J］.Journal of Mechanical Engineering，2002，38（3）：6-10.

孙涛，沈允文，孙智民，等.行星齿轮传动非线性动力学方程求解与动态特性分析［J］.机械工程学报，2002，38（3）：11-15.

SUN Tao，SHEN Yunwen，SUN Zhimin，et al.Study on nonlinear dynamic behavior of planetary gear train solution and dynamic behavior analysis［J］.Journal of Mechanical Engineering，2002，38（3）：11-15.

KAHRAMAN A.Planetary gear train dynamics［J］.Journal of Mechanical Design，1994，116（3）：713-720.

SAADA A，VELEX P.An extended model for the analysis of the dynamic behavior of planetary trains［J］.Journal of Mechanical Design，1995，117（2A）：241-247.

SONDKAR P，KAHRAMAN A.A dynamic model of a double-helical planetary gear set［J］.Mechanism and Machine Theory，2013，70（6）：157-174.

CHEN S Y，TANG J Y.Effects of staggering and pitch error on the dynamic response of a double-helical gear set［J］.Journal of Vibration and Control，2015，23（11）：1844-1856.

CHEN S Y，TANG J Y，LI Y P，et al.Rotordynamics analysis of a double-helical gear transmission system［J］.Meccanica，2016，51（1）：251-268.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Dynamic Characteristics of the Gear Transmission System of a Hybrid Vehicle

3D Finite Element Modeling and Modal Analysis of Planetary Gear System with Herringbone Gears

Study on the Influence of Grooving Parameters of Lapping Gear Vibration System on Vibration Characteristics

Related Author

No data

Related Institution

National Bus Quality Supervision and Inspection Center, China Merchants Testing Vehicle Technology Research Institute Co., Ltd.

School of Intelligent Manufacturing， Luoyang Institute of Science and Technology

School of Mechatronics Engineering， Henan University of Science and Technology

School of Automotive and Traffic Engineering， Hubei University of Arts and Science， Xiangyang

Henan Weihua Heavy Mzahinery Co.， Ltd.， Changyuan

⁰