Hello !
I don't know if this is the right forum but here it goes:
I'm doing a thesis on defect identification through audio signal measured in sound level meter. My professor asked me to apply my program in a ""simple"" case which is a 10 diameter microwave cooling fan with a hole in one of...
Hi!
I'm making a work for college which involves analyzing the vibrations of a turbofan engine rotating at 2 speeds, N1 beeing the fan speed and N2 beeing the core speed.
The data available to me is a table of the vibration displacement[mils] filtered for N1 and it's frequency, and the...