Load sharing performance analysis of planetary gear system considering the coupling effects of gear pair and journal bearing

被引:2
|
作者
Yang, Jin [1 ]
Lin, Tengjiao [1 ,3 ]
Jiang, Lidong [2 ]
Xiang, Yuhao [1 ]
Wei, Jing [1 ]
机构
[1] Chongqing Univ, State Key Lab Mech Transmiss, Chongqing, Peoples R China
[2] Harbin Marine Boiler & Turbine Res Inst, Transmiss Business Dept, Harbin, Peoples R China
[3] Chongqing Univ, State Key Lab Mech Transmiss, 174 Shazheng St, Chongqing 400044, Peoples R China
基金
中国国家自然科学基金;
关键词
Load sharing performance; double-helical gear; journal bearing; coupling effects; impact analysis; DYNAMIC CHARACTERISTICS; SPUR;
D O I
10.1177/10775463231177775
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
In this paper, a load-sharing performance analysis method of the planetary gear system is proposed considering the coupling effects of double-helical gear and journal bearing. Firstly, the coupling effects between the meshing characteristics of the double-helical gear pair and the dynamic characteristics of journal bearing under the actual operation state are studied, the dynamic model of the double-helical gear planetary transmission system is established, and the load sharing coefficient before and after considering the coupling effects are calculated; secondly, the load sharing characteristic test rig of planetary transmission system is built, and the load sharing coefficient of gear system under the test condition is measured to verify the accuracy of the proposed method; finally, the effects of operating parameters and structural parameters on the load sharing characteristic of gear system are discussed.
引用
收藏
页码:2414 / 2429
页数:16
相关论文
共 50 条
  • [41] Analysis of lubrication performance for internal meshing gear pair considering vibration
    Jian, Guang-xiao
    Wang, You-qiang
    Zhang, Ping
    Li, Yun-kai
    Luo, Heng
    JOURNAL OF CENTRAL SOUTH UNIVERSITY, 2021, 28 (01) : 126 - 139
  • [42] Dynamical load sharing behaviors of heavy load planetary gear system with multi-floating components
    Xu, Xiangyang
    Luo, Tianhong
    Luo, Jiayuan
    Hua, Xia
    Langari, Reza
    INTERNATIONAL JOURNAL OF MODELING SIMULATION AND SCIENTIFIC COMPUTING, 2018, 9 (01)
  • [43] A NEW METHOD TO MEASURE PLANET LOAD SHARING AND SUN GEAR RADIAL ORBIT OF PLANETARY GEAR SETS
    Boguski, B.
    Kahraman, A.
    Nishino, T.
    PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, 2011, VOL 8, 2012, : 169 - 180
  • [44] Effects of crack and structural flexibility on planetary gear system fault feature considering ring gear boundary condition
    Duan, Tiantang
    Zhang, Aiqiang
    Wei, Jing
    Peng, Yulin
    Peng, Zhike
    ENGINEERING FAILURE ANALYSIS, 2023, 149
  • [45] A New Method to Measure Planet Load Sharing and Sun Gear Radial Orbit of Planetary Gear Sets
    Boguski, B.
    Kahraman, A.
    Nishino, T.
    JOURNAL OF MECHANICAL DESIGN, 2012, 134 (07)
  • [46] Simulation and experimental test of load-sharing behavior of planetary gear train with flexible ring gear
    Ge, Haodong
    Shen, Yunbo
    Zhu, Yuquan
    Xiong, Yingzhao
    Yuan, Bing
    Fang, Zongde
    JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2021, 35 (11) : 4875 - 4888
  • [47] Simulation and experimental test of load-sharing behavior of planetary gear train with flexible ring gear
    Haodong Ge
    Yunbo Shen
    Yuquan Zhu
    Yingzhao Xiong
    Bing Yuan
    Zongde Fang
    Journal of Mechanical Science and Technology, 2021, 35 : 4875 - 4888
  • [48] Analysis of load sharing based on loaded meshing characteristics for planetary helical gear sets
    Jiang J.
    Liu Z.
    Liu H.
    Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2023, 51 (06): : 75 - 82
  • [49] Dynamic characteristics of the planetary gear system with rolling bearing
    Xu, Huachao
    Ren, Hongji
    Qin, Datong
    MULTIBODY SYSTEM DYNAMICS, 2023, 59 (02) : 171 - 191
  • [50] Dynamic characteristics of the planetary gear system with rolling bearing
    Huachao Xu
    Hongji Ren
    Datong Qin
    Multibody System Dynamics, 2023, 59 : 171 - 191