The effect of impeller–diffuser interactions on diffuser performance in a centrifugal compressor

The unsteady phenomenon abounds in centrifugal compressors and significantly affects the compressor performance. In this paper, unsteady simulations are carried out to investigate the aerodynamic performance of a process-unshrouded centrifugal compressor and the unsteady mechanism in the vaned diffu...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Peng-Fei Zhao, Yan Liu, Hong-Kun Li, Xiao-Fang Wang, Jin-Guang Yang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Taylor & Francis Group 2016-01-01
Schriftenreihe:	Engineering Applications of Computational Fluid Mechanics
Schlagworte:	Unshrouded centrifugal impeller diffuser performance impeller–diffuser interaction unsteady simulation frequency spectrum analysis
Online-Zugang:	http://dx.doi.org/10.1080/19942060.2016.1210028
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