噪声与振动控制2017，Vol.37Issue(1)：5-9,15,6.DOI:10.3969/j.issn.1006-1335.2017.01.002
多楔带传动系统带横向振动的计算及图像分析
Calculation and Image Analysis of Belt Transverse Vibration in Serpentine Belt Drive Systems
摘要
Abstract
The lateral vibration of a serpentine belt drive system is studied.First of all,the serpentine belt is simplified as an axially moving viscoelastic string.And the mathematical model for calculating the lateral vibration of the serpentine belt is established.Then,Garlerkin method is applied for discretizing the continuous equation of the belt to calculate the lateral vibration of the serpentine belt.Finally,the image processing method is used to measure and analyze the transverse vibration parameters and the slip rate between the pulley and the belt.The results show that the measurement and calculation data agrees well for low belt speed.The measurement and the optimization methods are useful for calculating and analyzing belt transverse vibration in serpentine belt accessory drive systems.关键词
振动与波/多楔带传动/横向振动/图像分析Key words
vibration and wave/serpentine belt drive/lateral vibration/image analysis分类
机械制造引用本文复制引用
汪恩军,何超,廖义德,肖俊,雷进宇..多楔带传动系统带横向振动的计算及图像分析[J].噪声与振动控制,2017,37(1):5-9,15,6.基金项目
湖北省自然科学基金资助项目(2014CFB777) （2014CFB777）
国家自然科学基金资助项目(51479155) （51479155）
