Journal of Siberian Federal University. Engineering & Technologies / Modeling Pressure Characteristics of Centrifugal Compressor Step

Full text (.pdf)
Issue
Journal of Siberian Federal University. Engineering & Technologies. 2017 10 (3)
Authors
Kulagin, Vladimir A.; Nikiforov, Alexander G.
Contact information
Kulagin, Vladimir A.: Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; ; Nikiforov, Alexander G.: Smolensk State Agricultural Academy 10/2 Great Soviet Str., Smolensk, 214000, Russia
Keywords
head performance; work coefficient; flow rate coefficient; neural model; physical model
Abstract

Proposed is the method to calculate work coefficient versus flow rate coefficient with accuracy inside test accuracy. The method is based on neural simulation and is trained (identified) on 101 tests of model stages with wide range of flow rate coefficients, work coefficients and impeller Mach numbers

Pages
388-398
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/32633

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