MOL-82096 Machinery Diagnostics, 5 cr


Juha Miettinen


Toteutuskerta Periodi Vastuuhenkilö Suoritusvaatimukset
MOL-82096 2016-01 3 - 4 Juha Miettinen
Accepted examination and exercises. Hyväksytyt tentti ja harjoitukset.


When passing the course the student knows the processes for machinery troubleshooting and for analyzing normal running of machinery. He knows the fundamentals of machinery vibration and will familiarize with troubleshooting of some typical machinery and components. He can interpret measurement results and identify normal running state and fault states from measurement result. Student can carry out analysis, diagnosis and conclusion of the running state by using measurement results, fault finding carts and diagnostics standards. Student gets familiarize with accelerated testing methods of machinery and component life cycle estimation. He can simulate fault phenomena by implementing special signal feature extraction procedures by using graphical programming soft ware.


Sisältö Ydinsisältö Täydentävä tietämys Erityistietämys
1. Monitoring, analysis, diagnostics and conclusion procedure.   Fault mode simulation with LabView software.  Theory of lateral and torsional vibration of rotating rotor.  
2. Fundamentals of machine vibration. Vibration signal analysis methods. Beating and modulation.  Instrumentation for measurements and analysis.  Barring vibration of rotating rolls in contact. 
3. Rolling and sliding bearing diagnostics. Acoustic emission. Grease lubrication diagnostics.  Neural networks in data mining and diagnostics of machinery.  Vibration transfer path analysis. 
4. Gear transmission diagnostics. Universal shaft and shaft alignment diagnostics. Centrifugal pump diagnostics.    
5. Fault finding charts and standards. Life cycle testing.     

Ohjeita opiskelijalle osaamisen tasojen saavuttamiseksi

Accepted examination and exercises. Exercises are compulsory and they form a part of the final score of the cource.


Numerical evaluation scale (0-5)


Completion parts must belong to the same implementation


Tyyppi Nimi Tekijä ISBN URL Lisätiedot Tenttimateriaali
Book   Fundamentals of rotating machinery diagnostics   Bently, D.E., Hatch, C.T., Grissom, B   ISBN 0-9714081-0-6     Bently pressurised beraing company. 2002. Minden, NV, USA   No   
Book   Introduction to Machinery Analysis and Monitoring, second edition   Mitchell, J.S.   0-87814-401-3     PennWell Publishing Co. 1993. Tusla, USA   No   
Book   Rotating machinery vibration. From analysis to troubleshooting   Maurice L. Adams, JR   978-1-4398-0717-0     CRC Press Taylor & Francis Group. 2010. Boca Raton, New York, USA   Yes   
Lecture slides   Machinery diagnostics   Juha Miettinen       Lecture slides and text material   Yes   


Opintojakso Vastaa opintojaksoa  Selite 
MOL-82096 Machinery Diagnostics, 5 cr EDE-33156 Machinery Diagnostics, 5 cr  

Päivittäjä: Nykänen Juha, 12.04.2016