Pump Flow Turbulence, Vane Pass and Impeller Resonance

Pump with flow turbulence, vane pass and potential impeller resonance

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Every now and then (some might say rarely) in the field of vibration analysis, you come across a near text book defect example.
Here's a pump velocity spectrum found by our lead analyst Andrew Prescott. It will be interesting to see at some point if the theoretical analysis matches the condition of the equipment when inspection is undertaken.

Post Information
Category: Vibration Case Study
Language: English
Reading Time: 1 min
Tags
Pump flow turbulence vane pass impeller resonance
Original Authors
Applied-Maintenance-Technology
Shared By
Reliability

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