起重运输机械Issue(11)：83-84,85,3.
有限元分析软件Ansys在模态分析中的应用
王宇 1张俊伟 2林永龙2
作者信息
- 1. 吉林电子信息职业技术学院 吉林 132021
- 2. 一汽吉林汽车有限公司 吉林 132013
- 折叠
摘要
Abstract
As the basis of dynamic analysis,modal analysis is performed to determine the vibration features of the me-chanical structure.The paper describes basic principles of the modal analysis and its steps in Ansys.With the high-speed rotating disc saw blade as an analysis object,the modal analysis with pre-stress is performed,to show related methods of modal analysis,which provides reference for similar engineering calculating problems.关键词
模态分析/Ansys软件/固有频率/振型Key words
modal analysis/Ansys software/inherent frequency/vibration mode分类
通用工业技术引用本文复制引用
王宇,张俊伟,林永龙..有限元分析软件Ansys在模态分析中的应用[J].起重运输机械,2013,(11):83-84,85,3.
