Vibration Analysis Level ll
May 24, 2022
Jadwal Pelatihan Vibration Analysis Level ll
Tanggal | Tempat | Kota | Belum ada jadwal terbaru |
DESCRIPTION
This Training is designed for Maintenance and Design Engineers who want to apply modern vibration analysis techniques and principles for early fault detection and damage prevention in critical costly industrial machines.
VA-II builds upon the foundation of the ISO 18436.2 Cat-2 Standard course. The Training covers advanced techniques of data acquisition and signal processing, waveform analysis, spectral diagnostics, phase analysis, single-channel impact testing and field balancing. The VA-II training will help the plant maintenance engineers in selecting an optimized vibration monitoring program in their plants.
LEARNING OUTCOMES
- Select appropriate machinery vibration techniques
- Perform vibration analysis on typical machines
- Learn modern diagnostic techniques
- Perform resonance testing
- Interpret results, make corrective recommendations
MATERI Training Vibration Analysis Level ll
Day 1
- Review of maintenance practices
- Maintenance philosophies
- Evolution of maintenance philosophies
- Plant machinery classification and recommendations
- Predictive maintenance techniques
- Vibration analysis – A key predictive maintenance technique
- Vibration basics and principles
- Benefits of vibration analysis
- Displacement, velocity, acceleration
- Orbits; Beats; Modulation
- Vibration Analysis Techniques
- Spectrum analysis
- Harmonics, sidebands, and the analysis methodology
- Time waveform analysis (introduction)
- Orbit analysis (introduction)
- Phase analysis: bubble diagrams and ODS
- Enveloping (demodulation), shock pulse, spike energy, Peak Value
Day 2
- Data Acquisition Principles
- Analog to Digital Converters
- Accelerometers Mounting
- Frequency range
- Sensitivity
- Signal Processing
- Frequency filtering
- Fast Fourier Transform (FFT)
- Sampling rate
- Lines of resolution, F-max, Bandwidth
- Window Functions
- Averaging
- Overlap
- Display/Storage
- Fault Analysis
- Vibration due to resonance
- Vibration due to unbalance
- Bent shaft problems
- Identifying a shaft with a kink or bend close to the bearing
- Identifying a simple shaft bow
- Detection of Misalignment
- Vibration due to eccentricity
- Looseness and sub harmonic frequencies
- Looseness of the rotating system
- Looseness of the supporting system
- Defective rolling-element bearings
- Aerodynamic hydraulic problems
- Vibration due to induction motor problems
- Vibration due to gear problems
Day 3
- Equipment Testing and Diagnostics
- Impact testing (bump tests)
- Phase analysis
- Corrective action
- General Maintenance Repair Activities
- Review of Balancing Process
- Review of Shaft Alignment Procedure
- Running a successful CM program
- Setting Baseline
- Report Generation
TRAINING METHOD
Presentation
Discussion
Case Study
Evaluation
FACILITIES
Training Kit
Handout
Certificate
Lunch + 2 X Coffee Break
Souvenir
Pick Up Participant