An envelope detection method based on the first-vibration-mode of bearing vibration

Measurement: Journal of the International Measurement Confederation

Volumn 41, Issue 7, 2008, Pages 797-809

  Sheen, Yuh Tay ^a  

^a SOUTHERN TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

Author keywords

Amplitude modulation; Bearing defect; Envelope detection; Resonance frequency

Indexed keywords

BEARINGS (STRUCTURAL); CURVE FITTING; ESTIMATION; FUNCTION EVALUATION; LATTICE VIBRATIONS; LEAST SQUARES APPROXIMATIONS; MACHINE VIBRATIONS; MODULATION; NATURAL FREQUENCIES; RESONANCE; SIGNAL DETECTION; SIGNAL PROCESSING; VIBRATION ANALYSIS; VIBRATIONS (MECHANICAL); VIBRATORS;

APPLIED (CO); BEARING SYSTEMS; BEARING VIBRATION; DEFECT DIAGNOSIS; ELSEVIER (CO); ENVELOPE DETECTION (ED); EXPERIMENTAL STUDIES; LINEAR LEAST SQUARES (LLS); MECHANICAL SYSTEM (MS); MODULATED SIGNALS; NOISE REJECTION; RECURSIVE ESTIMATION; RESONANCE FREQUENCIES; SINUSOIDAL FUNCTIONS; VIBRATION SIGNALS; VIBRATION SPECTRUM;

FREQUENCY ESTIMATION;

EID: 47749142105     PISSN: 02632241     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.measurement.2007.11.007     Document Type: Article

References (8)

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