Analysis of a Linear Model for Non-Synchronous Vibrations Near Stall

Non-synchronous vibrations arising near the stall boundary of compressors are a recurring and potentially safety-critical problem in modern aero-engines. Recent numerical and experimental investigations have shown that these vibrations are caused by the lock-in of circumferentially convected aerodyn...

Fuld beskrivelse

Bibliografiske detaljer
Main Authors: Christoph Brandstetter, Sina Stapelfeldt
Format: Article
Sprog:English
Udgivet: MDPI AG 2021-07-01
Serier:International Journal of Turbomachinery, Propulsion and Power
Fag:
Online adgang:https://www.mdpi.com/2504-186X/6/3/26