基于ABAQUS的高速轴动力特性分析  

Dynamic Characteristic Analysis of High Speed Rotor Based on ABAQUS

作　　者：王玲娟[1] 邱义臻[1] 李守军[1] 

机构地区：[1]宿迁学院,江苏宿迁223800

出　　处：《煤矿机械》2009年第7期79-80,共2页Coal Mine Machinery

基　　金：宿迁学院科研基金(KY26)

摘　　要：利用Pro/E建立了高速轴的三维参数化模型,然后导入有限元分析软件ABAQUS,对高速轴进行了模态分析,提取了前12阶固有频率和振型,对高速轴的动力特性进行了分析,有效避免了共振破坏。The three - dimensional model of high - speed rotor is c/eared by using Pro/E, and the model is translated into ABAQUS. It can carry on modal analysis of high - speed rotor by making use of ABAQUS. The first twelve natural frequencies and mode shapes are extracted, which provide a basis for the dynamic characteristic analysis of high - speed rotor, to avoid the destruction of parts under the resonance effectively.

关 键 词：PRO/E ABAQUS 模态 振型 

分 类 号：TH113[机械工程—机械设计及理论]