VibInit
For people who have any knowledge in vibrations and wishing to do measurements, analyse spectrums and put diagnostic on main fault of rotating machinery.
Duration : 2 days
Contents
- Different kinds of maintenance and stakes.
- Vibration origin.
- Vibration measurements (notion of vibration transfer).
- Typology an spectral analysis.
- Vibration levels and standards.
- Vibration measurements on our simulator.
- Practice : 1st level diagnostic on our simulator (measurements and analysis lead by participants in real time).
- Spectral analysis limitation.
- 1st step on temporal analysis.
VibModal
For people who want to deepen their knowledge on modal analysis and in structural analysis (civil engineering, pipes, skids…).
Duration : 1,5 days
Contents
- Transfer function : resonance frequencies and modes.
- Understanding about effects and consequences of resonance frequencies on machinery and structure.
- Measurements and analysis of transfer functions.
- Experimental Modal Analysis (EMA) on structure, pipe or machine.
- Operating Deflection Shape (ODS) measurements and analysis on specific machinery.
- Methods, ways and solutions.
- Finite element calculations interest.
- Case studies.
- Exchange about your own problems.
VibProgress
For people who want to increase their knowledge in vibration analysis (Advanced spectral analysis, structural analysis, shaft, study case).
Duration : 2 days
Contents
- Typology and advanced spectral analysis.
- Standards limits and restrictions.
- Parameters and complementary indicators for monitoring.
- Practice : measurements on simulator.
- Transfer function approach, resonance mode and frequency, critical frequencies.
- Resonance and critical frequencies effects and consequence on machinery (shaft and sleeve bearing behavior).
- Resonance and critical frequencies measurements on our simulator.
- Measurements and analysis recommended on important and critical machinery for process.
- Case studies.
- Exchange about your own problems.
VibRotor
For people who have knowledge in rotation machinery and vibration analysis and wishing to increase their knowledge about shaft behavior and orbit analysis.
Duration : 2 days
Contents
- Operating of different kind of sleeve bearings.
- Fundamental notion about shaft dynamics (critical speeds, Campbell’s diagram, instability...).
- Sleeve bearing instrumentation.
- Orbit measurements and analysis.
- (Practice : test on instrumented rotor kit with proximity probes)
- Shaft position in sleeve bearing (GAP).
- Case studies.
- Exchange about your own problems.
VibBearings
For people with basic vibration analysis knowledge and wishing to do measurements, spectral analysis and diagnostic on main bearing faults on rotating machinery.
Duration : 1,5 days
Contents
- Theoretical reminders: bearing types, life expectancy, etc...
- Default types (chipping, bad mounting, overload, lubrification problem…).
- Measurement devices.
- Analysis and diagnostic tools.
- Tests on our simulator equipped with faulted bearings. Mesurements, analysis and diagnostic in real time by participants.
- Examples and case studies.
