摘要
为研究摩擦系数对非正交面齿轮传动系统的非线性动力现象的影响,本文根据集中参数理论,建立了考虑齿面摩擦、齿间间隙、传递误差、支撑刚度和阻尼等因素的非正交面齿轮传动系统的多自由度动力学模型,通过数值方法进行求解,得出随摩擦系数变化的系统动态特性。结果显示,随摩擦系数的变化,系统出现周期响应和混沌响应。
In order to study the influence of friction coefficient on the non-linear dynamic phenomena of non-orthogonal face gear transmission system,a multi-degree-of-freedom dynamic model of non-orthogonal face gear transmission system is established based on the lumped parameter theory,which takes into account the factors of tooth surface friction,clearance between teeth,transmission error,support stiffness and damping,etc.Dynamic characteristics.The results show that periodic response and chaotic response occur with the change of friction coefficient.
作者
薛朋余
莫帅
巩嘉贝
朱晟平
XUE Peng-Yu;MO Shuai;GONG Jia-Bei;ZHU Sheng-Ping(Qingyan New Energy Automobile Engineering Center(Xiangyang)Co.,Ltd.,Xiangyang Hubei441100,China;College of Mechanical Engineering,Tianjin University of Technology,Tianjin300387,China;Tianjin Key Laboratory of Modern Mechanical and Electrical Equipment Technology,Tianjin300387,China)
出处
《机电产品开发与创新》
2019年第6期68-70,共3页
Development & Innovation of Machinery & Electrical Products
关键词
非正交面齿轮
摩擦系数
非线性振动
non-orthogonal face gear
friction coefficient
nonlinear vibration
作者简介
薛朋余(1983-),男,山东临沂人,本科学历。主要研究方向为机械传动。
