文章基本信息

标题：Lateral Rotor Vibration Analysis Model
本地全文：下载
作者：Robert Surovec ; Jozef Bocko ; Juraj Šarloši 等
期刊名称：American Journal of Mechanical Engineering
印刷版ISSN：2328-4102
电子版ISSN：2328-4110
出版年度：2014
卷号：2
期号：7
页码：282-285
DOI：10.12691/ajme-2-7-23
语种：English
出版社：Science and Education Publishing
摘要：In this article we examine the lateral vibrations in rotating machinery can lead to rotor unstable behaviour. In some types of rotating machinery, the angular speed is subjected to wide ranges of change. The problem is to find the range of angular speeds for which a machine exhibits stable behaviour in the presence of the coupling of dynamical modes. For determine of mathematical model for vibration we will use Föppl-Jeffcott rotor model. We will examine a undamped and damped vibration on the Föppl-Jeffcott rotor model.
关键词：lateral vibration; rotor – dynamics; damped free vibration; undamped free vibration; föppl-jeffcott rotor