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Reassessment of the Conventional: Numerical Validation of a One-Dimensional Model for the Prediction of Volute Losses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The flow inside the volute of a centrifugal compressor is complex and three-dimensional. The fluid follows a swirling flow pattern, and under many operating conditions, the flow quantities are highly inhomogeneous in radial ...
Assessment of the Loss Map of a Centrifugal Compressor's External Volute
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A volute's loss coefficient is highly sensitive to Mach number, circumferential velocity, and flowrate at volute inlet. In case of a backswept impeller, these parameters are coupled to each other. Therefore, in order to ...