文章基本信息

标题：Vibration Modal Analysis and Optimization of the Motor Base
本地全文：下载
作者：Meiling Qiu ; Dafang Wang ; Hui Wei 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2018
卷号：175
DOI：10.1051/matecconf/201817503046
语种：English
出版社：EDP Sciences
摘要：When the motor works normally, its base will vibrate. The structure will generate the resonance and result in damage of the mechanical equipment when the vibration frequency reaches the natural frequency. The article which is based on the modal analysis of the motor base compares the natural frequencies in different boundary constraints in order to select appropriate way to install the motor base, and optimizes the motor base by contrasting different effects on the natural frequencies of the different thickness of the ribbed plates for selecting reasonable structure to prevent resonance.