This is the volume the rest of the series is measured against. It teaches the diagnosis itself: which fault produces which pattern, what phase adds that amplitude cannot, and how to disprove a plausible answer before reporting it.

Every method is given as a procedure and every calculation is performed rather than described, from gear mesh frequencies and the Fmax that captures them to bearing rates from geometry and the resolution needed to separate sidebands.

Study material written by Sensemore. It is not accredited training, it is not from any certification body’s question bank, and it confers no certification.