Определение номинальных режимов решеток профилей, ступеней и каскадов компрессоров с использованием расчетных методов и метода номограмм

Igor Aleksandrovich Krivosheev; Kirill Evgenevich Rozhkov; Nikolay Borisovich Simonov

Determination of nominal mode blade cascades, stages and compressor spools using the calculated methods and nomograms

Authors

Igor Aleksandrovich Krivosheev
Kirill Evgenevich Rozhkov
Nikolay Borisovich Simonov

Keywords:

compressor; compressor's spool; compressor's stage; blade cascade; nominal mode; nomogram.

Abstract

The various methods of determining the nominal operating conditions for blade cascades, stages and spools of compressors have been analyzed. A new method for determining the nominal mode by nomograms have been described. The results of comparison of different methods for determining the nominal mode, sets out the scope of these methods have been shown.