Modal analysis of coupled vibration of belt drive systems

被引：15

作者：

Li Xiao-jun ^{[1
]}

Chen Li-Qun ^{[1
,2
]}

机构：

[1] Shanghai Inst Appl Math & Mech, Shanghai 200072, Peoples R China

[2] Shanghai Univ, Dept Mech, Shanghai 200444, Peoples R China

来源：

APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION | 2008年 / 29卷 / 01期

基金：

中国国家自然科学基金;

关键词：

belt drive system; modal analysis; axially moving string; coupled vibration; frequency;

D O I：

10.1007/s10483-008-0102-x

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The modal method is applied to analyze coupled vibration of belt drive systems. A belt drive system is a hybrid system consisting of continuous belts modeled as strings as well as discrete pulleys and a tensioner arm. The characteristic equation of the system is derived from the governing equation. Numerical results demenstrate the effects of the transport speed and the initial tension on natural frequencies.

引用

页码：9 / 13

页数：5

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