MetaDAQ Tech-Talk at VIP 2011 Fürstenfeldbruck
In october 2011 we gave a technical talk about measurement and analysis of microvibrations on rotary machine at the VIP 2011.
The VIP (Virtuelle Instrumente in der Praxis) is National Instrument’s (NATI) largest european exhibition/congress.
In 2011 it took place in Fürstenfeldbruck near Munich.
Abstract:
Microvibrations on rotary machine may occure due to imbalance, axis misalignment, motor disturbances or ball bearing issues.
We described our solution (The MyVibSystem) to perform automated measurements, analysis and reporting on rotary machine.
The slides from our VIP 2011 presentation
![MetaDAQ Slide 1: motivation for automated microvibration measurements VIP MetaDAQ Slide 1: motivation for automated microvibration measurements](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie1.png)
Slide 1: motivation for automated microvibration measurements
![MetaDAQ Slide 2: Topics, overview MetaDAQ Slide 2: Topics, overview](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie2.png)
Slide 2: Topics, overview
![MetaDAQ Slide 3: Spacewheels are used to compensate external forces on satellites in space MetaDAQ Slide 3: Spacewheels are used to compensate external forces on satellites in space](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie3.png)
Slide 3: Spacewheels are used to compensate external forces on satellites in space
![MetaDAQ Slide 4: Principle of operation of spacewheels MetaDAQ Slide 4: Principle of operation of spacewheels](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie4.png)
Slide 4: Principle of operation of spacewheels
It’s time for some educational fun now.
See the principle of operation of spacewheels demonstrated with three CD-players in micro gravity.
How does this work? Three spinning CD-players attached perpendiculary together will stabilize this „musical flightset demonstrator“ in space. This is accomplished by the gyroscopical forces induced by the spinning CD’s (It’s just physics law of conservation of angular momentum):
(Found on: www.experimentis.de , YouTube)
… now back to real spacewheels!
![MetaDAQ Slide 5: Some TELDIX(R) spacewheels of Rockwell Collins Deutschland GmbH MetaDAQ Slide 5: Some TELDIX(R) spacewheels of Rockwell Collins Deutschland GmbH](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie5.png)
Slide 5: Some TELDIX(R) spacewheels of Rockwell Collins Deutschland GmbH
![MetaDAQ Slide 6: Sources of microvibration MetaDAQ Slide 6: Sources of microvibration](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie6.png)
Slide 6: Sources of microvibration
![MetaDAQ Slide 7: Dynamic 3D force and torque measurements MetaDAQ Slide 7: Dynamic 3D force and torque measurements](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie7.png)
Slide 7: Dynamic 3D force and torque measurements
![MetaDAQ Slide 8: The MyVibSystem, a technical view MetaDAQ Slide 8: The MyVibSystem, a technical view](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie8.png)
Slide 8: The MyVibSystem, a technical view
![MetaDAQ Slide 9: The MyVibSystem serves as an active object plug-in host MetaDAQ Slide 9: The MyVibSystem serves as an active object plug-in host](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie9.png)
Slide 9: The MyVibSystem serves as an active object plug-in host
![MetaDAQ Slide 10: The MyVibSystem, a GUI example MetaDAQ Slide 10: The MyVibSystem, a GUI example](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie10.png)
Slide 10: The MyVibSystem, a GUI example
![MetaDAQ Slide 11: The MyVibSystem, an automated measurement and analysis session MetaDAQ Slide 11: The MyVibSystem, an automated measurement and analysis session](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie11.png)
Slide 11: The MyVibSystem, an automated measurement and analysis session
![MetaDAQ Slide 12: The MyVibSystem, some post processing on vibration data sets MetaDAQ Slide 12: The MyVibSystem, some post processing on vibration data sets](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie12.png)
Slide 12: The MyVibSystem, some post processing on vibration data sets
![MetaDAQ Slide 13: The MyVibSystem, Contourplot of a run-up, a measured Campbell-Chart MetaDAQ Slide 13: The MyVibSystem, Contourplot of a run-up, a measured Campbell-Chart](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie13.png)
Slide 13: The MyVibSystem, Contourplot of a run-up, a measured Campbell-Chart
![MetaDAQ Slide 14: The MyVibSystem, Peak hold spectral analysis of a run-up MetaDAQ Slide 14: The MyVibSystem, Peak hold spectral analysis of a run-up](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie14.png)
Slide 14: The MyVibSystem, Peak hold spectral analysis of a run-up
![MetaDAQ Slide 15: The MyVibSystem, real time ZOOM-FFT analysis (steady state) MetaDAQ Slide 15: The MyVibSystem, real time ZOOM-FFT analysis (steady state)](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie15.png)
Slide 15: The MyVibSystem, real time ZOOM-FFT analysis (steady state)
![MetaDAQ Slide 16: Conclusion MetaDAQ Slide 16: Conclusion](http://www.MetaDAQ.de/wp-content/uploads/2011/10/Folie16.png)
Slide 16: Conclusion