双机并车齿轮箱中齿轮啮合振动仿真  

Analysis of Gear Meshing Vibration of Twin-Engine Incoporation Gearbox

作　　者：程治斌 周瑞平[1] CHENG Zhibin;ZHOU Ruiping(School of Energy and Power Engineering,Wuhan University of Technology, Wuhan 430063, Hubei, Chin)

机构地区：[1]武汉理工大学能源与动力工程学院,湖北武汉430063

出　　处：《造船技术》2018年第3期76-80,87,共6页

基　　金：国家自然科学基金(编号:51479154)

摘　　要：通过建立合理的齿轮传动系统三维模型,基于Adams动力学软件,以Hertz碰撞理论为基础,提出一种在Adams中定义齿轮运动时激振力参数的新方法,克服软件自身齿轮模块算法的缺陷,得到双机并车齿轮箱齿轮啮合振动响应,其响应结果更合理,验证了激振力参数确定方法的正确性。Based on the Adams dynamic software and the Hertz collision theory,a new method of defining the exciting force parameters of the gear movement in Adams is put forward on the basis of the three-dimensional model of the gear drive system,which overcomes the algorithm of the software＇s own gear module,and the vibration of the gear box gear in the double machine gear box is obtained.The response result is more reasonable,which validates the correctness of the method for determining the exciting force parameters.

关 键 词：双机并车 Hertz碰撞理论 啮合振动 运动仿真 

分 类 号：U664[交通运输工程—船舶及航道工程]