1.青岛科技大学 机电工程学院, 山东 青岛 266061
王明凯(1995— ),男,山东济南人,硕士研究生,主要研究方向为齿轮摩擦与传动。
樊智敏(1963— ),男,山东青岛人,博士,教授,研究方向为机械传动设计理论与方法等。
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王明凯,樊智敏.双渐开线齿轮传动摩擦动力学分析[J].机械传动,2020,44(06):126-133.
Wang Mingkai,Fan Zhimin.Analysis of Friction Dynamics of Double Involute Gear Transmission[J].Journal of Mechanical Transmission,2020,44(06):126-133.
王明凯,樊智敏.双渐开线齿轮传动摩擦动力学分析[J].机械传动,2020,44(06):126-133. DOI: 10.16578/j.issn.1004.2539.2020.06.022.
Wang Mingkai,Fan Zhimin.Analysis of Friction Dynamics of Double Involute Gear Transmission[J].Journal of Mechanical Transmission,2020,44(06):126-133. DOI: 10.16578/j.issn.1004.2539.2020.06.022.
为研究双渐开线齿轮传动摩擦学与动力学之间的耦合作用,根据齿轮动力学、载荷分担及弹流润滑理论,建立双渐开线齿轮传动摩擦动力学模型,研究混合弹流润滑特性与动力学之间的耦合作用。将动力学模型求解的动载荷应用于混合弹流润滑模型,求解摩擦因数等参数;将摩擦因数重新代入动力学模型,研究双渐开线齿轮动力学行为。结果表明,考虑摩擦学与动力学耦合作用对齿轮动力学行为影响较显著;低转速时,动载荷作用下摩擦因数及油膜厚度分布与稳态载荷作用时近似,转速增大时,摩擦因数及油膜厚度分布波动明显。
In order to study the coupling effect between tribology and dynamics of double involute gear transmission, according to the gear dynamics, load-sharing, and elastohydrodynamic lubrication theory, the friction dynamics model of double involute gears is established, the coupling effect between elastohydrodynamic characteristics and dynamics is studied. The dynamic load solved by the dynamics model is applied to the mixed elastohydrodynamic lubrication model to solve the friction coefficient and other parameters. The friction coefficient is put back into the dynamics model to study the dynamics behavior of double involute gear. The results show that the coupling effect of dynamics and elastohydrodynamic lubrication has a significant effect on the gear dynamics behavior. At low rotating speed, the distribution of friction coefficient and oil film thickness under dynamic load is similar with that under steady load, whereas those distribution changing obviously when the rotational speed increases.
双渐开线齿轮齿轮动力学载荷分担弹流润滑
Double involute gearGear dynamicsLoad-sharingElastohydrodynamic lubrication
CAI Y.Simulation on the rotational vibration of helical gears in consideration of the tooth separation phenomenon (a new stiffness function of helical involute tooth pair)[J].Journal of Mechanical Design,1995,117(3):323-337.
VELEX P,CAHOUET V.Experimental and numerical investigations on the influence of tooth friction in spur and helical gear dynamics[J].Journal of Mechanical Design,2000,122(4):515.
陈思雨,唐进元.间隙对含摩擦和时变刚度的齿轮系统动力学响应的影响[J].机械工程学报,2009,45(8):119-124.
CHEN Siyu,TANG Jinyuan.Effect of backlash on dynamics of spur gear pair system with friction and time-varying stiffness[J].Journal of Mechanical Engineering,2009,45(8):119-124.
DION J L,MOYNE S L,CHEVALLIER G,et al.Gear impacts and idle gear noise: experimental study and non-linear dynamic model[J].Mechanical Systems & Signal Processing,2009,23(8):2608-2628.
LIU C,QIN D,LIM T C,et al.Dynamic characteristics of the herringbone planetary gear set during the variable speed process[J].Journal of Sound and Vibration,2014,333(24):6498-6515.
欧阳天成.高速胶印机齿轮传动系统非线性动力学及弹流润滑研究[D].南京:东南大学,2016:98-106.
OUYANG Tiancheng.Research on nonlinear dynamics and elastohydradynamic lubrication of high-speed offset press gears transmission system[D].Nanjing:Southeast University,2016:98-106.
邹玉静,庞峰,樊智敏.渐开线斜齿轮传动摩擦动力学耦合研究[J].机械工程学报,2019,55(3):109-119.
ZOU Yujing,PANG Feng,FAN Zhimin.Coupling research on dynamical behavior and elastohydrodynamic lubrication property of helical gear[J].Journal of Mechanical Engineering,2019,55(3): 109-119.
张光辉,许洪斌,龙慧.分阶式双渐开线齿轮[J].机械工程学报,1995,31(6):47-52.
ZHANG Guanghui,XU Hongbin,LONG Hui.Double involute gear with ladder shape of tooth[J].Journal of Mechanical Engineering,1995,31(6):47-52.
樊智敏,张光辉.分阶式双渐开线齿轮啮合特性分析[J].机械工程学报,2002(9):73-76.
FAN Zhimin,ZHANG Guanghui.Analysis on meshing characteristics of double involute gear with ladder shape teeth[J].Journal of Mechanical Engineering,2002(9):73-76.
樊智敏,张汝琦.双渐开线齿轮传动的啮合分析[J].机械科学与技术,2003(5):779-781.
FAN Zhimin,ZHANG Ruqi.Engaging analysis of double involute gears with ladder shape of teeth[J].Mechanical Science and Technology,2003(5):779-781.
蒋汉军.斜齿轮摩擦激励与故障激励耦合动力学建模及其动态特征研究[D].重庆:重庆大学,2015:44-46.
JIANG Hanjun.Study on coupled friction excitation and fault excitations modelling and dynamic characteristics of helical gears[D].Chongqing:Chongqing University,2015:44-46.
徐静.含误差与修形的人字齿轮啮合刚度计算方法[D].长沙:湖南大学,2018:26-30.
XU Jing.Meshing stiffness prediction method for herringbone gears with modification and maching & assembly errors[D].Changsha:Hunan University,2018:26-30.
唐进元,王志伟,雷敦财.载荷与齿轮啮合刚度、重合度的关系研究[J].机械传动,2014,38(6):1-4.
TANG Jinyuan,WANG Zhiwei,LEI Duncai.Study on the relationship between load and gear mesh stiffness,contact ratio[J].Journal of Mechanical Transmission,2014,38(6):1-4.
唐进元,蔡卫星,王志伟.修形圆柱齿轮啮合刚度计算公式[J].中南大学学报(自然科学版),2017,48(2):337-342.
TANG Jinyuan,CAI Weixing,WANG Zhiwei.Meshing stiffness formula of modification gear[J].Journal of Central South University(Science and Technology),2017,48(2):337-342.
JOHNSON K L,GREEWOOD J A,POON S Y.A simple theory of asperity contact in elastohydrodynamic lubrication[J].Wear,1972,19(1):91-108.
崔金磊,杨萍,刘晓玲,等.由润滑油密度求黏度的新黏压关系式探讨[J].摩擦学学报,2016,36(1):13-19.
CUI Jinlei,YANG Ping,LIU Xiaoling,et al.A new viscosity-pressure formula for calculating viscosity from density of lubricating oils[J].Tribology,2016,36(1):13-19.
AKBARZADEH S,KHONSARI M M.Thermo elastohydrodynamic analysis of spur gears with consideration of surface roughness[J].Tribology Letters,2008,32(2):129-141.
GELINCK E R M,SCHIPPE D J.Deformation of rough line contacts[J].Journal of Tribology,1999,121(3):449-454.
GREENWOOD J A,TRIPP J H.The contact of two nominally flat rough surfaces[J].Proceedings of the Institution of Mechanical Engineers,1970(185):625-634.
BAIR S.Shear thinning correction for rolling/sliding elastohydrodynamic film thickness[J].Proceedings of the Institution of Mechanical Engineers,Part J:Journal of Engineering Tribology,2005,219(1):69-74.
AKBARZADEH S,KHONSARI M M.Performance of spur gears considering surface roughness and shear thinning lubricant[J].Journal of Tribology,2008,130(2):021503-1-8.
唐进元,陈思雨,钟掘.一种改进的齿轮非线性动力学模型[J].工程力学,2008(1):217-223.
TANG Jinyuan,CHEN Siyu,ZHONG Jue.A improved nonlinear model for a spur gear pair system[J].Engineering Mechanics,2008(1):217-223.
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