Structural Response of a Single-Stage Centrifugal Compressor to Fluid-Induced Excitations at Low-Flow Operating Condition: Experimental and Numerical Study

Structural Response of a Single-Stage Centrifugal Compressor to Fluid-Induced Excitations at Low-Flow Operating Condition: Experimental and Numerical Study

The article describes an assessment of possible changes in constant fatigue life of a medium flow-coefficient centrifugal compressor impeller subject to operation at close-to-surge point. Some aspects of duct acoustics are additionally analyzed. The experimental measurements at partial load are pres...

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Bibliographic Details
Main Authors: Kirill Kabalyk, Andrzej Jaeschke, Grzegorz Liśkiewicz, Michał Kulak, Tomasz Szydłowski, Robert Pietruszewski
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Energies
Subjects:
centrifugal compressor
fluid-structure interaction
off-design operation
Online Access:https://www.mdpi.com/1996-1073/14/14/4292

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