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Vibration Analysis

A condition monitoring technique that evaluates machinery vibration to assess mechanical condition and detect developing faults.

Definition

Vibration Analysis is a predictive maintenance and condition monitoring technique that measures and analyses the vibration characteristics of rotating and reciprocating equipment to detect mechanical defects, monitor equipment condition and predict potential failures. It supports proactive maintenance planning by identifying developing faults before they result in equipment failure.

Why It Matters

Vibration Analysis evaluates machinery condition by analysing vibration characteristics to identify developing mechanical faults.

In Practice

Vibration Analysis is widely applied to pumps, compressors, turbines, motors, fans and other rotating equipment to detect imbalance, misalignment, bearing defects, looseness, resonance and other mechanical abnormalities.

Common Misuse

Vibration Analysis evaluates equipment condition through vibration measurements, whereas Predictive Maintenance uses the results of vibration analysis and other condition monitoring techniques to optimize maintenance activities.

Term Details
Synonyms:
Vibration Analysis; Machinery Vibration Analysis; Vibration Monitoring; Condition Monitoring
Classification:
Reliability Engineering
Methodology
Advanced
Applications

Predictive Maintenance; Reliability Engineering; Condition Monitoring.

Where It's Used

Oil and gas.; Petrochemical.; Manufacturing.; Power generation.; Rotating equipment.

References

ISO 20816; ISO 17359

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