Tang Aiwu,Chen Tianyou.Research on Prediction of Wear Amount in the Gear Transmission Process Under Complex Working Conditions[J].Journal of Mechanical Transmission,2024,48(01):143-150.
Tang Aiwu,Chen Tianyou.Research on Prediction of Wear Amount in the Gear Transmission Process Under Complex Working Conditions[J].Journal of Mechanical Transmission,2024,48(01):143-150. DOI: 10.16578/j.issn.1004.2539.2024.01.021.
Research on Prediction of Wear Amount in the Gear Transmission Process Under Complex Working Conditions
Wear is the main failure form in the gear transmission process. The increased wear will increase the non-linear backlash of the gear teeth
reduce the transmission accuracy and increase the impact force of the tooth surface
which will lead to aggravated vibration of the gear transmission system
and impose great impact on the gear transmission performance and the stable operation of the equipment. In order to solve the above problems
a method for predicting the wear amount in the gear transmission process under complex working conditions is proposed. The gear wear state is identified and determined based on the formal wear index. Through in-depth analysis of the gear wear mechanism
a typical gear wear process curve is drawn based on this
the gear transmission friction torque value is calculated
and a mathematical model of the gear wear amount is built; then the known gear state values are input into the construction model
the predicted gear wear amount is obtained
and the prediction of gear wear amount is realized. The experimental results show that under three complex working conditions
the prediction simulation data proposed in this study is closer to the actual parameters
which fully verifies that the prediction accuracy of the wear amount is higher.
关键词
复杂工况齿轮传动状态识别磨损量计算及预测预测精度
Keywords
Complex working conditionsGear transmissionState identificationWear amountCalculation and predictionPrediction accuracy
YU Jiahao,GUO Shuaiping,JIANG Lingli,et al.Research on the influence of tooth surface wear failure on the transmission error of spiral bevel gears during service[J].Mechanical Science and Technology for Aerospace Engineering,2020,39(9):1352-1357.
赵军.磨损计算模型研究现状与发展趋势[J].河南科技,2020,39(35):65-67.
ZHAO Jun.Research status and development trend of wear calculation model[J].Henan Science and Technology,2020,39(35):65-67.
LIAN Zhi.Research on tooth surface wear characteristics of cylindrical gears with variable hyperbolic arc tooth lines[J].Journal of Mechanical Transmission,2021,45(9):126-133.
REN Wang,LIU Jie,ZHAO Weiqiang.The effect of tooth surface wear on the dynamic characteristics of a gear system[J].Lubrication Engineering,2019,44(11):67-72.
ZHAO Fangzhou,LU Jianwei,LUAN Zhen,et al.Transmission gear transmission rigid-flexible coupling modeling and fatigue life prediction[J].Journal of Hefei University of Technology (Natural Science),2019,42(4):467-472.
JIANG Jinke,LIU Zhao,LIU Hongmei.Design and analysis of Ease-off modification of straight bevel gears with minimal tooth surface wear[J].Journal of Xi'an Jiaotong University,2020,54(6):99-106.
WANG Guangjian,ZHOU Lei,ZOU Shuaidong.Continuous measurement and prediction of backlash based on double-tooth surface transmission error[J].Chinese Journal of Engineering,2020,42(8):1055-1064.
XIANG Ling,GAO Nan,TANG Liang,et al.Nonlinear dynamic characteristics of wind power gear transmission system under varying support stiffness[J].Journal of Vibration and Shock,2019,38(1):103-109.
ZHAO Xiaotian,ZHOU Yunguang,DONG Biao,et al.Influence study of technological parameters of ultrasonic vibration assisted micro-grinding on surface topography and roughness[J].Tool Engineering,2020,54(11):102-107.
ZHAO Yuanfang,YANG Jianxi,MAO Yazhou,et al.Effect of texture arrangement on friction and wear characteristics of sliding bearings[J].Bearing,2020(9):33-37.
LI Caiyun,XING Zhiguo,ZHAO Xiangwei,et al.Research status and suggestions on the influence of strengthening methods on the bending fatigue strength of heavy-duty gears[J].Materials Reports,2020,34(21):21146-21154.
ZHU Dongyue,SUN Jianping,YANG Baosheng.Calculation of meshing force stress of coal shearer gear based on NDIR principle[J].Computer Simulation,2021,38(6):215-218.
ZHANG Hui,FENG Hao,DING Lijun,et al.Fault identification of gear transmission system based on torsional vibration analysis method[J].Acta Metrologica Sinica,2019,40(2):300-305.
ZHANG Jun,GE Shirong,WANG Dagang,et al.Prediction of safety factor of mine hoisting wire rope based on fretting wear[J].Journal of Mechanical Engineering,2019,55(7):110-118.
WANG Zichao,CHEN Zaigang,ZHAI Wanming,et al.Research on axle load transfer of heavy-duty electric locomotive considering gear transmission system[J].Journal of the China Railway Society,2019,41(10):24-29.
GUO Weicheng,LI Beizhi,YANG Jianguo,et al.Grinding process signal monitoring and grinding wheel wear prediction model construction[J].Journal of Shanghai Jiaotong University,2019,53(12):1475-1481.