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Machinery Fault Diagnosis And Signal Processing
เข้าร่วมเมื่อ 7 พ.ย. 2017
วีดีโอ
Lecture 45 : machinery Diagnostic Chart
มุมมอง 1.5K6 ปีที่แล้ว
Lecture 45 : machinery Diagnostic Chart
Lecture 41 :Journal and Anti-Friction Bearings
มุมมอง 2.5K6 ปีที่แล้ว
Lecture 41 :Journal and Anti-Friction Bearings
Lecture 36 : Introduction to Faults in Rotating Machines
มุมมอง 3.3K6 ปีที่แล้ว
Lecture 36 : Introduction to Faults in Rotating Machines
Lecture 33: Rotational Speed Measurements
มุมมอง 1.6K6 ปีที่แล้ว
Lecture 33: Rotational Speed Measurements
Very good 👍👍👍
Thank you
Thank you
Thank you
Thank you
Thanks a lot Sir.
Dear sir thank you for deep knowledge of orbit analysis its very nice video to understand of orbit analysis
0:45
very good
❤
Teaching style is very outdated.. need better teachers in India
how i can apply the exam and get the certificate? who should i contact? is the exam multiple choice questions or open ended questions ?
wow great lecture! loved it.
I need its program in matlab please?
We have his PhD student as our professor
NDT ( Non distrustive Techniques) are used for quality cheak up of a component ( product). So how we can say it is a Machinery diagnosis technic.? It is technique to cheak the quality of product.
Love it sir
thanks for your information
Best prof in my opinion
Good explanation
How to find teetha C
theta +180degrees
Thanks for the video, one of the best explanations I have found on this matter.
Very useful. Thank you
Very useful. Thank you
Thank you very much for such an informative and useful and practical lecture...
please change the lecture name to Wireless Data Acquisition.
Excellent Sir
Thanks for the detailed information, Sir.
Hello Sir. Can u pls guide us rgd enrolling for this course. Thanks. Regards
Doing signal processing on a graduate level. Very insightful and simple lecture . Thank you from Greece
How can I be sure that a signal is positive FFT only?? Wich ones signals have only positive frequency content in its FFT(one side spectrum)??
Analytic (complex) signal has one sided spectrum. To get analytic signal from real valued signal Hilbert transform is the way to go
27:07 Could I use the Cepstrum Method Analysis in order to find fault in a machinery when the velocity (or rpm) of the machine aren't constant?? or Could I use this method in other areas like moving parts are involves like a Automobile Motors or in audio frequency Loudspeaker faults(coil damage, magnet misalignment, frictions between coil and pole pieces)??
5:28 what happend in the limit of PHI angle function when this tend to +/-Pi/2 ?....the graph of Tan^(-1)(Im/Real) is NOT continuous function
How to do preprocessing and feature extraction
RUL course /prognostic course information please
Deeply appreciated for the lecture. Really helping me with the live video for me to see how the analysis works, thankyou Sir
Thanks for the content.
Sir shock is given as multiple of acceleration of gravity..then how can we understand it is isolated by using a isolation mount
If anyone wants internships please email me on ashishadams@gmail.com
sir can i know where we get vibration analysers
fft 17:00
thanks!
Lecture 29 is missing. Can You upload
Already uploaded
Very useful, got to learn a lot of signal processing concepts in a simplified manner in under 30 minutes
Can we measure temperature of greased lubricated bearing??
Could you please upload mod06lec29?
Excellent explanation in simple terms sir. Thank you
Hello Sir, could you please explain how the motor was supplied?-was it frequency inverter?Could you please explain if this mehod may be applied for such aplications? Thank you.
How to register this course please help me
Can people from the U.S. sign up for this course?