Hello everyone!,
I am looking for training material on how to interpret waveforms,I am familiar with the spectra for misalignment, unbalance, etc but I have little experience with waveforms. Is there websites you guys can recommend or does someone has material that you are willing to share,I will be eternally thankful.
Thank you.

James I Taylor, gear analysis handbook has a lot on the subject. Not to attempt without a bucket a coffee!
Best regard, Marcel

Strangly enough you dont have to go far

http://www.reliabilityweb.com/articles/time_waveform.htm

This is a pretty good start.

http://www.compsys.com/drknow/aplpapr.nsf/06b6f5a4de2ea...05f697e?OpenDocument