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detect hole in fan blade
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...- faquir
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- Replies: 17
- Forum: Aeronautic & Space engineering general discussion
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vibration g's
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...- faquir
- Thread
- Replies: 14
- Forum: Mechanical engineering general discussion
