基于多体动力学的摩托车平顺性分析

中国机械工程 ›› 2010, Vol. 21 ›› Issue (8): 988-992.

基于多体动力学的摩托车平顺性分析

张志飞;徐中明;贺岩松

重庆大学机械传动国家重点实验室,重庆,400030

出版日期:2010-04-25 发布日期:2010-05-05
基金资助:
重庆市科委重点攻关项目(2007AC6017)
Key Technology R&D Program of Ministry of Science and Technology of Chongqing(No. 2007AC6017）

Analysis of Motorcycle Riding Comfort Based on Multi-body Dynamics

Zhang Zhifei;Xu Zhongming;He Yansong

State Key Laboratory of Mechanical Transmission,Chongqing University,Chongqing,400030

Online:2010-04-25 Published:2010-05-05
Supported by:

Key Technology R&D Program of Ministry of Science and Technology of Chongqing
(No. 2007AC6017）

摘要/Abstract

摘要：

讨论了摩托车平顺性建模方法,指出应借助多体动力学软件建立能反映手把处和座位处振动的平顺性模型,总结了平顺性的评价方法。指出建立准确的二自由度人体振动假人模型在平顺性仿真中的必要性。利用正交优化法分析了悬架、坐垫参数对平顺性的影响,结果表明：坐垫参数对座位处振动影响最大,相比后悬架,前悬架参数对座位处和手把处振动的影响大,前悬架小刚度大阻尼对座位处振动有利,前悬架大刚度小阻尼对手把处振动有利。

关键词:

摩托车, 平顺性, 振动, 仿真

Abstract:

A modeling method of motorcycle riding comfort was discussed,and the multi-body dynamics software should be used to model in order to reflect seat vibration and hand vibration.The evaluation methods of riding comfort were summarized.The analysis shows that the 2-dof dummy model should be applied while analyzing the riding comfort.The influences of the stiffness and damping of front spring,rear spring and seat cushion were analyzed by orthogonal tests.The seat cushion is the most important for the seat vibration,and the front spring makes a more important effect on seat vibration and hand vibration than the rear spring, the effect of the front spring on seat vibration and hand vibration is not consentaneous. 

Key words: motorcycle, riding comfort, vibration, simulation

中图分类号:

U483

张志飞, 徐中明, 贺岩松.

基于多体动力学的摩托车平顺性分析

[J]. 中国机械工程, 2010, 21(8): 988-992.

ZHANG Zhi-Fei, XU Zhong-Meng, HE Yan-Song.

Analysis of Motorcycle Riding Comfort Based on Multi-body Dynamics

[J]. China Mechanical Engineering, 2010, 21(8): 988-992.

参考文献

[1]缪文泉,朱文健.摩托车行驶平顺性探讨[J].汽车．拖拉机,1993(1):64-68.
[2]朱文健[1],陈全福[2].改善摩托车平顺性的悬架系统优化设计[J].上海交通大学学报,1992,26(1):36-46.
[3]杨震东郑祚馨.摩托车减振系统的参数设计.河北工学院学报,1985,(2):67-75.
[4]Frendo F, Sgueglia M, Vitale E, et al. Analysis of Motorscooter Ride Comfort Society of American Engineering[C]//Proceedings of the 2002 SAE International Body Engineering Conference and Automotive & Transportation Technology Conference. Paris : Society of American Engineering, 2002 : 1-10.
[5]Venkata M K, Yogaraja V,Karthik M,et al. Kinematic and Dynamic Analysis of Monoshock Rear Suspension Society of American Engineering[C]// Small Engine Technology Conference. Graz: Society of American Engineering, 2004 : 1-10.
[6]程露敏.轻便型摩托结构动态分析计算模型[J].湖南大学学报：自然科学版,1997,24(2):8-13.
[7]陈松[1,2],蹇开林[1,2],黄泽好[3],汪先国[3].摩托车平顺性的仿真研究[J].机械强度,2006,28(3):465-469.
[8]宋传学[1],蔡章林[1],安晓鹃[1].车辆平顺性的虚拟仿真及试验[J].吉林大学学报：工学版,2007,37(2):259-262.
[9]冯焕玉.两自由度人体振动模型及其在汽车平顺性试验中的应用.汽车技术,1986,(5):19-26.
[10]董尔珠,王亚夫.汽车试验用人体振动模拟仪[J].汽车技术,1993(2):24-29.
[11]Wei L, Griffin M J. Mathematical Models for the Apparent Mass of the Seated Human Body Exposed to Vertical Vibration[J]. Journal of Sound and Vibration, 1998,212 (5) : 855-874.
[12]International Standard Organization. ISO 2631--1 --1997. Mechanical Vibration--measurement and Evaluation of Human Exposure to Whole--body Vibration-Part 1 :General Requirements[S]. Switzerland:International Organization for Standardization,1997.
[13]International Standard Organization, ISO 5349- 1 --2001. Mechanical Vibration--measurement and Evaluation of Human Exposure to Hand--transmitted Vibration-- Part 1 : General Requirements[S]. Switzerland: International Organization for Standardization, 2001.
[14]张志飞.摩托车及全地域车行驶动力学研究[D].重庆大学,2008:

[1]	王国彪, 赖一楠, 范大鹏, 杨华勇, 王时龙. 新型精密传动机构设计与制造综述 [J]. J4, 201016, 21(16): 1891-1897.
[2]	王立存, 陈进, 张贤明, 陈国强. 基于泛函的制冷涡旋压缩机变壁厚涡旋型线理论及形状优化 [J]. J4, 201016, 21(16): 1898-1901.
[3]	李小力, 陈威, 闫蓉. 基于BP神经网络的空间轮廓误差自适应补偿 [J]. J4, 201016, 21(16): 1902-1906.
[4]	夏瑞雪, 卢荣胜, 刘宁, 董敬涛. 基于圆点阵列靶标的特征点坐标自动提取方法 [J]. J4, 201016, 21(16): 1906-1910.
[5]	陈立锋, 吴晓铃, 秦大同, 肖正明. 齿轮啮合过程摩擦功耗研究 [J]. J4, 201016, 21(16): 1911-1915.
[6]	李明磊, 贾育秦, 张学良, 刘丽琴, 杜娟, 温淑花, 兰国生. 基于多目标差异演化算法的并联机构结构优化 [J]. J4, 201016, 21(16): 1915-1920.
[7]	吴怀超, 吴白羽, 张秀华. 石蜡感温阀传热性能的数字仿真研究 [J]. J4, 201016, 21(16): 1921-1926.
[8]	鲁开讲, 师俊平, 张锋涛. 平面三自由度并联机构动力学优化设计 [J]. J4, 201016, 21(16): 1926-1931.
[9]	张敏杰, 王庆九, 管成. 并联式油液混合动力挖掘机动力系统仿真研究 [J]. J4, 201016, 21(16): 1932-1936.
[10]	刘安平, 刘济春. IPC-208B型原子力显微镜大范围扫描三维驱动系统研究 [J]. J4, 201016, 21(16): 1936-1940.
[11]	姚运萍, 王智渊. 螺栓连接受载能量损失与结合面参数识别 [J]. J4, 201016, 21(16): 1941-1943,1951.
[12]	陈建, 邓利娟. 恒力弹性机构的设计 [J]. J4, 201016, 21(16): 1944-1946.
[13]	罗洁思, 于德介, 史美丽. 基于SVD和线调频小波路径追踪的转速波动齿轮箱故障诊断 [J]. J4, 201016, 21(16): 1947-1951.
[14]	战晓磊, 辛洪兵, 汉斯·彼德　兰特斯. 基于虚拟现实的MOTOMAN-HP3型机器人运动学仿真 [J]. J4, 201016, 21(16): 1952-1954,1998.
[15]	苏厚军, 史铁林, 陈非. 高炉煤气透平机状态检修的设计与实施 [J]. J4, 201016, 21(16): 1955-1958.