Effects of Inlet Passage Width Contraction of Low-Solidity Cascade Diffusers on Performance of Transonic Centrifugal Compressor

Low-solidity circular cascades have been applied successfully as a part of the diffuser system of a transonic centrifugal compressor. Three types of diffusers with and without an inlet passage width contraction or a pinch upstream of a cascade were tested. An appropriately contracted diffuser realiz...

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Veröffentlicht in:	Nihon Kikai Gakkai rombunshuu. B hen 1996/02/25, Vol.62(594), pp.461-465
Hauptverfasser:	HAYAMI, Hiroshi, UMEMOTO, Ayumu, KAWAGUCHI, Nobumasa
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Choke
Online-Zugang:	Volltext
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