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Calculation of axial gasodynamic forces,disk friction losses and overflow in semiopen impellers of centrifugal compressors
Authors:S S Evgen’ev  G G Petrosyan  V A Futin
Institution:(1) Department of Mechanical Engineering, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, 240-8501 Yokohama, Japan
Abstract:The methods for calculating axial forces, disk friction losses and overflow are developed on the basis of experimental data on the radial pressure distribution at both sides of the semi-open impeller, disk friction and overflow through clearances between the blades and the case.
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