NVH Analysis and Performance Optimization of Drive Bridge based on Load Transmission Error

Nie Shaowu; Huang Juhua; Lai Changfa; Tang Sicheng; Yang Jianjun; Xu Yong

doi:10.16578/j.issn.1004.2539.2019.11.016

您当前的位置：

首页 >

文章列表页 >

NVH Analysis and Performance Optimization of Drive Bridge based on Load Transmission Error

更新时间：2022-10-25

- NVH Analysis and Performance Optimization of Drive Bridge based on Load Transmission Error
- Journal of Mechanical Transmission Issue 11, Pages: 89-94(2019)
- 作者机构：
  
  1.南昌大学机电工程学院，江西南昌 330031
  2.江西江铃底盘股份有限公司，江西抚州 344000
  3.河南科技大学机电工程学院，河南洛阳 471003
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2019.11.016
  CLC：
扫描看全文
聂少武,黄菊花,赖长发等.基于加载传动误差的驱动桥NVH分析及性能优化[J].机械传动,XXXX,XX(XX):89-94.

Nie Shaowu,Huang Juhua,Lai Changfa,et al.NVH Analysis and Performance Optimization of Drive Bridge based on Load Transmission Error[J].Journal of Mechanical Transmission,XXXX,XX(XX):89-94.
聂少武,黄菊花,赖长发等.基于加载传动误差的驱动桥NVH分析及性能优化[J].机械传动,XXXX,XX(XX):89-94. DOI： 10.16578/j.issn.1004.2539.2019.11.016.

Nie Shaowu,Huang Juhua,Lai Changfa,et al.NVH Analysis and Performance Optimization of Drive Bridge based on Load Transmission Error[J].Journal of Mechanical Transmission,XXXX,XX(XX):89-94. DOI： 10.16578/j.issn.1004.2539.2019.11.016.

摘要

为提升汽车驱动桥NVH性能，基于实际工况，从驱动桥主减齿轮传动误差着手，建立了一种驱动桥NVH分析及性能优化方法。基于MASTA软件建立驱动桥精确模型，依据实际工况载荷计算出齿轮啮合错位量；基于实际工况对驱动桥主减齿轮进行TCA及LTCA分析，得到加载接触区及传动误差的变化规律。在此基础上，基于MASTA软件研究了驱动桥NVH仿真分析方法，得到实际工况下的驱动桥噪声曲线。建立了加载传动误差与驱动桥噪声曲线之间的影响关系，通过控制传动误差对驱动桥NVH性能进行了优化。研究为驱动桥减振降噪以及主减齿轮的修形优化提供了理论参考。

Abstract

In order to improve NVH performance of drive bridge，from the aspect of transmission error，a method of drive bridge NVH analysis and performance optimization is established based on actual working conditions. Firstly，the exactly model of drive bridge is established based on MASTA software，and the gear meshing misalignments are calculated according to the actual load. Secondly，the change law of load contact area and load transmission error is obtained by TCA and LTCA analysis for drive bridge gear based on the actual working conditions. On this basis，the NVH simulation and analysis method for drive bridge is studied based on the MASTA software，and the drive bridge noise curve under the actual working conditions is obtained. Finally，the influence relation between the load transmission error and drive bridge noise curve is established，and the drive bridge NVH performance is optimized by controlling the transmission error. The theoretical guidance for vibration and noise reduction of drive bridge and modification and optimization of main reducer gear are provided.

关键词

汽车驱动桥主减齿轮加载传动误差驱动桥噪声 NVH分析

Keywords

Drive bridgeMain reducer gearLoad transmission errorDrive bridge noiseNVH analysis

references

SMITH D J.Gear noise and vibration[M].Boca Raton:CRC Press，2003:7-11.

PLATTEN M.Trouble shooting gear noise[J].Gear Solutions，2011（1）:39-44.

NILSSON I.Gear whine noise excitation model[D].Gothenburg:Chalmers University of Technology，2013:39-54.

徐爱军，邓效忠，徐恺，等.基于时钟细分法的弧齿锥齿轮传动误差测量研究[J].机械传动，2012，36（8）:1-5.

邓效忠，徐爱军，张静，等.齿距啮合偏差对准双曲面齿轮传动误差的影响[J].航空动力学报，2013，28（3）:597-602.

汪中厚，王杰，王巧玲，等.基于有限元法的螺旋锥齿轮传动误差研究[J].振动与冲击，2014，33（14）:165-170.

LIM T C.Dynamics of hypoid gear transmission with nonlinear time varying mesh characteristics[J].Journal of Mechanical Design，2003，125（2）:373-382.

刘国政，史文库，陈志勇.考虑安装误差的准双曲面齿轮传动误差有限元分析[J].吉林大学学报（工学版），2018，48（4）:984-989.

刘国政，史文库，陈志勇，等.驱动桥准双曲面齿轮传动误差有限元分析与试验[J].汽车工程，2018，40（7）:820-825.

GOSSELIN C，GUERTIN T，REMOND D，et al.Simulation and experimental measurement of the transmission error of real hypoid gears under load[J].Journal of Mechanical Design，2000，122（1）:109-122.

聂少武，邓静，邓效忠，等.弧齿锥齿轮齿面拓扑修形及加工参数计算[J].航空动力学报，2017，32（8）:2009-2016.

蒋博鹏.驱动桥NVH下线检测试验研究[D].重庆：重庆理工大学，2016:17-34.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

No data

Related Author

No data

Related Institution

No data

⁰