Study on the Tooth Surface Contact Temperature of Spur Gear

Jiazhi Shen; Xiangfeng Gou; Lingyun Zhu

doi:10.16578/j.issn.1004.2539.2020.05.001

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Study on the Tooth Surface Contact Temperature of Spur Gear

Theory·Reserach | 更新时间：2022-11-10

- Study on the Tooth Surface Contact Temperature of Spur Gear
- Journal of Mechanical Transmission Vol. 44, Issue 5, Pages: 1-9(2020)
- 作者机构：
  
  1.天津工业大学机械工程学院，天津 300387
  2.天津工业大学天津市现代机电装备技术重点实验室，天津 300387
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2020.05.001
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沈佳志,苟向锋,朱凌云.直齿圆柱齿轮齿面接触温度研究[J].机械传动,2020,44(05):1-9.

Shen Jiazhi,Gou Xiangfeng,Zhu Lingyun.Study on the Tooth Surface Contact Temperature of Spur Gear[J].Journal of Mechanical Transmission,2020,44(05):1-9.
沈佳志,苟向锋,朱凌云.直齿圆柱齿轮齿面接触温度研究[J].机械传动,2020,44(05):1-9. DOI： 10.16578/j.issn.1004.2539.2020.05.001.

Shen Jiazhi,Gou Xiangfeng,Zhu Lingyun.Study on the Tooth Surface Contact Temperature of Spur Gear[J].Journal of Mechanical Transmission,2020,44(05):1-9. DOI： 10.16578/j.issn.1004.2539.2020.05.001.

摘要

针对齿面接触温度对齿轮啮合过程的重要影响，基于Blok闪温理论推导了直齿圆柱齿轮在4种不同润滑状态下的齿面接触温度计算公式，分析齿面接触温度沿啮合线的分布情况及转速、转矩、润滑油黏度和齿侧间隙对齿面接触温度的影响规律，实验测量不同工况下的齿面接触温度。数值计算结果和实验结果表明，齿面接触温度在进入啮合位置和齿顶处达到最高，而在节点附近接近于室温。弹流润滑状态下齿面接触温度随着润滑油黏度增大而升高；在混合润滑状态下则相反；边界润滑状态下润滑油黏度与齿面接触温度无关；随着转速、转矩和齿侧间隙增大，齿面接触温度升高。研究结果可为齿面接触温度的计算和实验测量提供依据。

Abstract

Abstract In view of the important influence of tooth surface contact temperature on gear meshing process， the calculation formulas of tooth surface contact temperature of spur gear under four different lubrication conditions are established based on Blok flash temperature theory. The distribution of tooth surface contact temperature along the meshing line and the effects of rotational speed， torque， lubricant viscosity and backlash on tooth surface contact temperature are analyzed. The tooth contact temperature under different working conditions is measured. The numerical results and experimental results show that the contact temperature of the tooth surface reaches the highest at the meshing position and addendum and it is close to the room temperature near the pitch circle. It is found that the contact temperature of tooth surface increases with the increase of lubricant viscosity under EHL condition， but it is opposite under mixed lubrication condition. The lubricant viscosity has no obvious effect on the contact temperature of tooth surface under boundary lubrication condition， and the contact temperature of tooth surface increases with the increase of rotational speed， torque and backlash. The research results can provide a basis for the calculation and experimental measurement of the contact temperature of tooth surface.

关键词

直齿轮齿面接触温度润滑数值计算实验测量

Keywords

Spur gearTooth surface contact temperatureLubricationNumerical calculationExperimental measurement

references

BLOK H A.Theoretical study on temperature rise at surface of actual contact under oiliness lubrication conditions[C].Proceedings of the General Discussion on Lubrication & Lubricants，London，1937，A Publication of IME，London，UK，1937:222-235.

MAO K.A numerical method for polymer composite gear flash temperature prediction[J].Wear，2007，262（11）:1321-1329.

LI S，ANISETTI A.On the flash temperature of gear contacts under the tribo-dynamic condition[J].Tribology International，2016，97:6-13.

TABURDAGITAN M，AKKOK M.Determination of surface temperature rse with thermo-elastic analysis of spur gears[J].Wear，2006，261（5/6）:656-665.

龙慧，张光辉，罗文军.旋转齿轮瞬时接触应力和温度的分析模拟[J].机械工程学报，2004，40（8）:24-29.

LONG Hui，ZHANG Guanghui，LUO Wenjun.Analysis and simulation of instantaneous contact stress and temperature of rotating gears[J].Journal of Mechanical Engineering，2004，40（8）:24-29.

陈君，刘少军，陈星，等.基于红外热像技术的喷油润滑齿轮齿面温度实验研究[J].现代制造工程，2015（5）:115-119.

CHEN Jun，LIU Shaojun，CHEN Xing，et al.Experimental study on tooth surface temperature of oil-jet lubricated gears based on infrared thermal imaging technology[J].Modern Manufacturing Engineering，2015（5）:115-119.

薛建华，李威.齿轮热胶合承载能力数值计算方法研究[J].北京理工大学学报，2014，34（9）:901-906.

XUE Jianhua，LI Wei.Research on gear system scuffing load capacity and its numerical calculation methods[J].Journal of Beijing Institute of Technology（Natural Science Edition），2014，34（9）:901-906.

毛君，朱煜，陈洪月，等.采煤机摇臂齿轮固热耦合分析与齿廓修形[J].煤炭学报，2017，42（6）:1598-1606

MAO Jun，ZHU Yu，CHEN Hongyue，et al.Gear solid-heat coupled analysis and tooth profile modification of ranging arm of shearer[J].Journal of China Coal Society，2017，42（6）:1598-1606.

付学中，方宗德，崔艳梅，等.面齿轮传动全齿面闪温分布与抗胶合修形优化[J].西安交通大学学报，2018，52（11）:120-126.

FU Xuezhong，FANG Zongde，CUI Yanmei，et al.Full tooth surface flash temperature distributions and anti-scuffing optimization of tooth modification for face gear drives[J].Journal of Xi'an Jiaotong University，2018，52（11）:120-126.

龚宪生，王欢欢，张干清，等.行星齿轮轮齿本体温度场与闪温研究[J].农业机械学报，2011，42（10）:209-216.

GONG Xiansheng，WANG Huanhuan，ZHANG Ganqing，et al.Analysis of bulk temperature field and flash temperature for planet gear teeth[J].Transactions of the Chinese Society of Agricultural Machinery，2011，42（10）:209-216.

谷建功，方宗德，杨小芳，等.弧齿锥齿轮齿面闪温分布特性分析[J].农业机械学报，2011，42（2）:207-211.

GU Jiangong，FANG Zongde，YANG Xiaofang，et al.Analysis of distribution characteristics of gear surface flash temperature for spiral bevel[J].Transactions of the Chinese Society of Agricultural Machinery，2011，42（2）:207-211.

GOU X F，ZHU L Y，QI C J.Nonlinear dynamic model of a gear-rotor-bearing system considering the flash temperature[J].Journal of Sound Vibration，2017，410:187-208.

苟向锋，祁常君，朱凌云.含齿面温度的二级直齿轮系统动力学模型及其动态特性分析[J].振动工程学报，2015，28（5）:762-769.

GOU Xiangfeng，QI Changjun，ZHU Lingyun.Nonlinear dynamic modeling and analysis of two-stage gear system with tooth contact surface temperature[J].Journal of Vibration Engineering，2015，28（5）:762-769.

苟向锋，祁常君，陈代林.考虑齿面接触温度的齿轮系统非线性动力学建模及分析[J].机械工程学报，2015，51（11）:71-77.

GOU Xiangfeng，QI Changjun，CHEN Dailin.Nonlinear dynamic modelling and analysis of gear system with tooth contact temperature[J].Journal of Mechanical Engineering，2015，51（11）:71-77.

SONG H，CHO S，SINGH R.Prediction of dynamic friction forces in spur gears using alternate sliding friction formulations[J].Journal of Sound and Vibration，2008，309（3/5）:843-851.

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