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Course Catalog 2014-2015
MOL-82076 Machinery Monitoring, 5 cr |
Person responsible
Juha Miettinen
Lessons
| Study type | P1 | P2 | P3 | P4 | Summer | Implementations | Lecture times and places |
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Requirements
Accepted examination and exercises.
Hyväksytyt tentti ja harjoitukset.
Completion parts must belong to the same implementation
Learning Outcomes
When passing the course student knows common methods for monitoring of machinery and he can apply the methods in right way in order to get reliable measurement results. He can plan the measurement action, choose right measurement method and measurement equipment and can define suitable measurement settings for certain typical machinery monitoring cases. Student gets familiarize with some ready-for-use measurement instruments and soft wares and he also can implement a personal measurement environment with graphical programming software. He knows standardised machinery operation monitoring methods and machinery vibration modal and operational modal analysis methods. The course concentrates on rotating machinery monitoring technology but also other methods like wear and material crack monitoring methods are handled.
Content
| Content | Core content | Complementary knowledge | Specialist knowledge |
| 1. | Introduction to vibration monitoring of machinery. Measuring equipment, sensors and softwares. Other machinery monitoring methods. | Operation deflection analysis. Operational modal analysis. | Vibration isolation in machinery. |
| 2. | Time domain and frequency domain presentations. Measurement settings in vibration monitoring. | MAC criterion in modal analysis. | Inverse monitoring of loadings. |
| 3. | Signal analysis methods and operations of signal analysator. | Digital imaging monitoring. | Model updating and correlation. |
| 4. | Experimental vibration monitoring methods of machinery. Modal analysis of machinery. Rotor balancing. Strain gauge measurements. | ||
| 5. | Measurement and analysis applications with graphic programming language (LabView). |
Instructions for students on how to achieve the learning outcomes
Accepted examination and exercises. Exercises are compulsory and they form a part of the final score of the cource.
Assessment scale:
Numerical evaluation scale (1-5) will be used on the course
Partial passing:
Study material
| Type | Name | Author | ISBN | URL | Edition, availability, ... | Examination material | Language |
| 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 | English | |
| Book | Rotating machinery vibration. From analysis to troubleshooting | Maurice L. Adams, JR | 978-1-4398-0717-0 | CRC Press. Taylor & Francis Group, LLC Books. 2010. Boca Raton, FL, USA | Yes | English | |
| Book | Vibration Testing, Theory and Practice | McConnell, K.G. | ISBN 0-471-30435-2 | John Wiley & Sons, Inc. 1995. New York, USA | No | English | |
| Lecture slides | Machinery monitoring | Juha Miettinen | Lecture slides and text material | Yes | English |
Prerequisite relations (Requires logging in to POP)
Correspondence of content
| Course | Corresponds course | Description |
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More precise information per implementation
| Implementation | Description | Methods of instruction | Implementation |
| When passing the course student knows common methods for monitoring of machinery and he can apply the methods in right way in order to get reliable measurement results. He can plan the measurement action, choose right measurement method and measurement equipment and can define suitable measurement settings for certain typical machinery monitoring cases. Student gets familiarize with some ready-for-use measurement instruments and soft wares and he also can implement a personal measurement environment with graphical programming software. He knows standardised machinery operation monitoring methods and machinery vibration modal and operational modal analysis methods. The course concentrates on rotating machinery monitoring technology but also other methods like wear and material crack monitoring methods are handled shortly. | Lectures Excercises Laboratory assignments |
Contact teaching: 80 % Distance learning: 5 % Self-directed learning: 15 % |