NASA NTRS · 19880000437
Cepstral Analysis Detects Ball-Cage Wear
Abstract
Report discusses application of cepstral analysis to diagnosis of wear in ball-bearing cages in rotating machinery. Ball-cage vibrations and changes in vibrations symptomatic of wear is detected earlier in test than by more conventional methods based on strain-gauge measurements. Particularly useful in diagnoses of gearboxes and rolling-element bearing.
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Weese, Gary E., Hine, Michael G.. 1988-09-01. Cepstral Analysis Detects Ball-Cage Wear. https://ntrs.nasa.gov/citations/19880000437
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