摘要
Abstract
Rolling bearings are ,wldely used in wind, turbihes, helicopters and other sorts of machinery equipments .Because rolling bearings are often under complex loading and usually work in harsh conditions, they are damaged easily. If rolling bearing fault is not found intime, it may cause cessation of production, economic losses and great incidents. In this paper, vibration signals of bearing are captured with sensors ,then the data from the sensors are processed by Matlab in order that bearing fault can be found early .This paper may provide scientific basis for equipment maintenance and save maintenance time and cost.关键词
滚动轴承/故障诊断/MatlabKey words
Roiling Bbearing/Fault Diagnosis/Matlab分类
信息技术与安全科学
