http://www.commtest.com/files/docs/guides/beginner_guide_%20machine_vibration.pdf
Courtesy: Mobius - Jason Tranter
Beginner's Guide for Vibration
Sample Slideshow on Training (First 8 pages of IVT)
On-site or web-based interactive courses can be custom tailored to suit your specific needs. Possible topics include:
- Introduction to Vibration Technology
- Defining machine(s) make-up for proper setup
- Setting up key measurements and routes
- Phase and running speed as important parameters
- Obtaining meaningful and good quality data
- Portable and online system data acquisition
- Setting up alarms for thresholds on magnitude and frequencies
- Best practices and techniques for analyzing data
- The importance of time waveform data
- FFT and TWF data interpretation
- Demodulation and rolling-element bearing analysis
- Correcting problems
- Verifying results, before and after action
- Balancing basics and advanced
- Finding resonances
- Mechanical and electrical faults
- Motor current analysis
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