Enhancement of centrifugal compressor stable operation using an internal recirculation channel

Centrifugal compressors with a high pressure ratio are widely used in small aircraft turbine engines and turbocharges. At high rotational speeds they have a narrow stable operating region and the commonly used impellers with back swept blades are not able to ensure requested stability. In order to a...

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Bibliographic Details
Main Author: Růžička M.
Format: Article
Language:English
Published: University of West Bohemia 2016-12-01
Series:Applied and Computational Mechanics
Subjects:
Online Access:http://www.kme.zcu.cz/acm/acm/article/view/312/376