1.中国北方车辆研究所 车辆传动重点实验室, 北京 100072
王成(1987— ),男,河北保定人,博士,副研究员,研究方向为传动系统NVH及抗疲劳设计。
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王成,毛飞鸿,侯威等.功率分流渐开线花键副齿向载荷分配规律研究[J].机械传动,2020,44(12):36-42.
Wang Cheng,Mao Feihong,Hou Wei,et al.Study on Load Distribution of Involute Spline Pair in Tooth Direction Used in Power Split[J].Journal of Mechanical Transmission,2020,44(12):36-42.
王成,毛飞鸿,侯威等.功率分流渐开线花键副齿向载荷分配规律研究[J].机械传动,2020,44(12):36-42. DOI: 10.16578/j.issn.1004.2539.2020.12.006.
Wang Cheng,Mao Feihong,Hou Wei,et al.Study on Load Distribution of Involute Spline Pair in Tooth Direction Used in Power Split[J].Journal of Mechanical Transmission,2020,44(12):36-42. DOI: 10.16578/j.issn.1004.2539.2020.12.006.
以功率分流系统中的两种典型渐开线花键副为研究对象,分别建立了纯转矩作用下齿向载荷分配系数的解析模型,研究了载荷作用位置、转矩分配和花键扭转刚度对齿向载荷分配的影响。结果表明,对于第一种渐开线花键副,随着齿向载荷分配位置和载荷分配比例的增加,最大载荷分配系数先减小后增加,存在最优载荷作用位置和最优载荷分配比例,使最大齿向载荷分配系数达到最小,减小比例分别为56.67%和51.83%;当左侧扭转刚度为450×10,6, N/rad且右侧扭转刚度为522×10,6, N/rad时,最大载荷分配系数达到最小值2.08;对于第二种渐开线花键副,随着左侧转矩位置的增加,最大载荷分配系数逐渐增加,增加比例为14.36%;而载荷分配对最大载荷分配系数的影响很小;随着扭转刚度的增加,最大载荷分配系数呈线性比例增加,增加比例为16.86%。
Taking two kinds of typical involute splines applied in the power split system as the research object,the theoretical analysis models of the load distribution factor in the tooth direction are established respectively,and the effects of load position,torque distribution and torsional rigidity of splines on the load distribution in the tooth direction are studied. The results show that,for the first kind of involute spline pair,with the increase of load distribution position and load distribution ratio,the maximum load distribution factor first decreases and then increases. There are optimal load position and optimal load distribution ratio to minimize the maximum load distribution factor,with the reduction ratio of 56.67% and 51.83% respectively. When the left torsional stiffness is 450×10,6, N/rad and the right torsional stiffness is 522×10,6, N/rad,the maximum load distribution factor reaches the minimum value of 2.08,and the maximum value increases by 31.8% compared with the minimum value. For the second involute spline pair,the maximum load distribution factor increases gradually with the increase of the left torque position,and the increase proportion is 14.36%,the influence of load distribution on the maximum load distribution factor is very small. With the increase of torsional rigidity,the maximum load distribution factor increases by 16.86%.
渐开线花键齿向载荷分配功率分流
Involute splineTooth load distributionPower split
王永亮,赵广,孙绪聪,等.航空花键研究综述[J].航空制造技术,2017(3):91-100.
WANG Yongliang,ZHAO Guang,SUN Xucong,et al.Review on research of aviation spline[J].Aeronautical Manufacturing Technology,2017(3):91-100.
王庆国,陈大兵,魏静,等.基于有限元法的渐开线花键联接接触分析[J].机械传动,2014,38(1):134-137.
WANG Qingguo,CHEN Dabing,WEI Jing,et al.Contact analysis of involute spline joint based on FEM[J].Journal of Mechanical Transmission,2014,38(1):134-137.
TJERNBERG A.Load distribution and pitch errors in a spline coupling[J].Materials and Design,2001,22(4):259-266.
TJERNBERG A.Load distribution in the axial direction in a spline coupling[J].Engineering Failure Analysis,2001,8(6):557-570.
BARROT A,PAREDES M,SARTOR M .Extended equations of load distribution in the axial direction in a spline coupling[J].Engineering Failure Analysis,2009,16(1):200-211.
HONG J,TALBOT D,KAHRAMAN A.Load distribution analysis of clearance-fit spline joints using finite elements[J].Mechanism and Machine Theory,2014,74:42-57.
HONG J,TALBOT D,KAHRAMAN A.A semi-analytical load distribution model for side-fit involute splines[J].Mechanism and Machine Theory,2014,76:39-55.
HONG J,TALBOT D,KAHRAMAN A.A generalized semi-analytical load distribution model for clearance-fit,major-fit,minor-fit,and mismatched splines[J].Proceedings of the Institution of Mechanical Engineers,2016,230:7-8.
BENATAR M,TALBOT D,KAHRAMAN A.An experimental investigation of the load distribution of splined joints under gear loading conditions[J].Journal of Advanced Mechanical Design,Systems,and Manufacturing,2017,11(6):0084.
薛向珍,霍启新,郑甲红,等.基于齿向修形的航空渐开线花键副抗微动磨损研究[J].中国机械工程,2019,30(20):2447-2455.
XUE Xiangzhen,HUO Qixin,ZHENG Jiahong,et al.Investigation on improving fretting wears of aeroengine involute spline couplings based on tooth profile modification[J].China Mechanical Engineering,2019,30(20):2447-2455.
胡正根,朱如鹏,靳广虎,等.航空渐开线花键副微动摩擦接触参数分析[J].中南大学学报(自然科学版),2013,44(5):1822-1828.
HU Zhenggen,ZHU Rupeng,JIN Guanghu,et al.Analysis of fretting frictional contact parameters of aviation involute spline couplings[J].Journal of Central South University(Science and Technology),2013,44(5):1822-1828.
胡正根,朱如鹏,靳广虎,等.齿向分段抛物线修形对渐开线花键副微动磨损参数的影响[J].航空动力学报,2013,28(7):1644-1649.
HU Zhenggen,ZHU Rupeng,JIN Guanghu,et al.Effect of axial piecewise parabolic modification on fretting wear parameters of involute spline couplings[J].Journal of Aerospace Power,2013,28(7):1644-1649.
QURESHI W,CURA F,MURA A.Experimental characterization of roughness parameters for fretting wear in spline couplings[J].Meccanica,2017,52(8):1975-1984.
CURA F,QURESHI W,MURA A.A methodological approach for incremental fretting wear formulation[J].Tribology Letters,2016,64(2):20-32.
XUE X,WANG S,LI B.Modification methodology of fretting wear in involute spline[J].Wear,2016,368:435-444.
谭援强,胡检发,姜胜强,等.基于有限元法渐开线花键副不对中载荷分布研究[J].机械传动,2016,40(9):110-113.
TAN Yuanqiang,HU Jianfa,JIANG Shengqiang,et al.Research of misaligned load distribution of involute spline pair based on finite element method[J].Journal of Mechanical Transmission,2016,40(9):110-113.
郑维彤,王三民,颉晓欣,等.渐开线花键副微动磨损分析的能量耗散法[J].中国机械工程,2017,28(18):2171-2176.
ZHENG Weitong,WANG Sanmin,XIE Xiaoxin,et al.Dissipated energy method for fretting wear analysis of involute splines[J].China Mechanical Engineering,2017,28(18):2171-2176.
谭援强,蒋理宽,姜胜强,等.渐开线花键副微动摩擦接触分析[J].机械工程学报,2018,54(7):123-130.
TAN Yuanqiang,JIANG Likuan,JIANG Shengqiang,et al.The fretting frictional contact analysis of involute spline coupling[J].Journal of Mechanical Engineering,2018,54(7):123-130.
BARROT A,PAREDES M,SARTOR M.Determining both radial pressure distribution and torsional stiffness of involute spline couplings[J].Proceedings of the Institution of Mechanical Engineers,Part C:Journal of Mechanical Engineering Science,2006,220(12):1727-1738.
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