Title:
APPlicationofWaveletAnalysisinFaultDiagnosisofRota Download
- Category:
- Audio program
- Tags:
-
- File Size:
- 2.53mb
- Update:
- 2012-11-26
- Downloads:
- 0 Times
- Uploaded by:
- fish_niu
Description: There15agreatdealofnon一stationarysingalsinmachineryoPeration.Buttraditional
timedomainanalysisandrfequeneydomainanalysishvaemnaylimitationswith
non一stationarysignals.Wavelettransofmrbasesonbaseufnction,leanrsthecharaeteristiesof
trianglebaseofFourierTransofmrandwindowufnetionofShort一TimeFourierTransofmr,
andofmrsoscillatoryanddamPedbaseufnction.It15Praisedasa“mathematiealmieroseoPe,,
beeauseofitsmulti一sealeandtime一rfequeneycharaeteristiesandbeeomesanimPortanttool
ofrdealingwithnon一stationarysials.
File list (Check if you may need any files):
小波分析在旋转机械故障诊断中的应用.nh