北京机械工业学院学报(综合版)2001，Vol.16Issue(1)：1-5,5.
旋转机械故障诊断的计算机仿真方法研究
A computer emulation of fault diagnosis of the rotatory machine
摘要
Abstract
Traditional research of fault diagnosis of the rotatory machinedepends on collection of practical fault cases and simulation on the small test-bed, the conclusion are always the simple mapping of symptoms and fault, the effect is not satisfactory, and the conclusion is confined to the certain type of faults.To completely understand the fault mechanism, the mathematical model of rotor is necessary.The rotor's dynamical equation is established by solving them with computer and the exact connections between faults and fault symptoms are obtained. Results in this computer emulation way are close to those acquired from the test-bed. Computer emulation cost little and results are reliable, so it is an important direction of research of fault diagnosis of the rotatory machine.关键词
旋转机械/故障诊断/计算机仿真分类
机械制造引用本文复制引用
张胜,许宝杰..旋转机械故障诊断的计算机仿真方法研究[J].北京机械工业学院学报(综合版),2001,16(1):1-5,5.
