Vibration Analysis - Time Waveform Analysis by Mobius Institute

[@santhanamgurusamy]

This is very usefull. Get toomuch content from this. Thanks

[@asthemmuu]

This video was very useful to me! Thanks a lot!

[@ishwarprasad7803]

best video sir very helpful thank sir

[@gil5652]

Thanks you very much for this video

[@MobiusInstituteTraining]

Thanks for being a watcher!

[@محمد-ك6ل4و]

Thanks for great explanation. I have one question: If my spectrum shows clear BPFO or BPFI, what should i have see on time or acceleration waveform? The impacts should be spaced by the bearing faults?

[@markmurray6386]

It depends really on the inner or outer race. Inner race faults will be modulated by the shaft and outer wont, but yes the spacings should be at the fault frequency. Bearing faults will produce very sharp impacts in the spectrum. You should also make sure your demodulation or peakvue is set correctly

[@bolajio6]

what sort of graph do you get when you take vibration reading and how do you convert it into time waveform and frequency domain? Thanks

[@somber_soul]

A vibration reading will usually be in the form of acceleration versus time (or occasionally velocity). Thus the reading by default is in the time domain. You can take the Fast Fourier Transform to transfer the data into the frequency domain. Most vibration software, or even general analysis software like Matlab or LabView, will have the FFT built into it.

[@jeremypassaro8883]

Is there a way I could get the application you have that lets you edit the time waveform? I found it very instructive on how you can edit the variables

[@MobiusInstituteTraining]

Hi Jeremy, you can access all of our simulators by visiting: www.mobiusinstitute.com/calculators-simulations-severity-charts/

[@ronaldjohnson891]

When will you offer a class on this again?

[@MobiusInstituteTraining]

Hi Ronald, Jason is actually having a webinar you can join on January 27th at 3:00 pm EST. Register here: register.gotowebinar.com/register/2285859805861089805