Pumps & Systems, August 2010
Frequency analysis is an important method of vibration analysis. It provides information on vibration sources and helps identify those components in the vibration signal that are often small, but nevertheless important, for diagnosis. Each vibration can be attributed to a particular excitation source or machine part.
Read the entire article: Basic Rules for Measuring Frequency Spectra
Articles and Case Studies, Vibration Analysis by Mickey Harp CRL