kmgary
Mechanical
- Sep 11, 2002
- 7
hello
I am a student,and now study on faults diagnosis of rotating machinery which employed time-frequency analysis. Some works were done,and the result showed it's more effective for time-frequency analysis to non-stationary vibration signal.
But at other hand, I am lack of experience on engineering practice.So I want get some knowledge on it's application in practice. Who can give me a hand on this or give me some advice.
By the way, where I can attain some run-up or coast down vibration data of rotating machinery with faults.
Thanks!
your sincerely!
gary
I am a student,and now study on faults diagnosis of rotating machinery which employed time-frequency analysis. Some works were done,and the result showed it's more effective for time-frequency analysis to non-stationary vibration signal.
But at other hand, I am lack of experience on engineering practice.So I want get some knowledge on it's application in practice. Who can give me a hand on this or give me some advice.
By the way, where I can attain some run-up or coast down vibration data of rotating machinery with faults.
Thanks!
your sincerely!
gary
