Efficiency Analysis of Jet Pumps without Diffusers

A flow model of a jet pump in which the nozzle exit is located inside the suction chamber is shown, and the efficiency of this configuration is obtained theoretically and experimentally. It is shown that this configuration is superior to the configuration which has hitherto been used in analytical m...

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Veröffentlicht in:Nihon Kikai Gakkai rombunshuu. B hen 1991/02/25, Vol.57(534), pp.575-580
Hauptverfasser: NARUI, Hiroshi, INAGAKI, Susumu
Format: Artikel
Sprache:eng ; jpn
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Zusammenfassung:A flow model of a jet pump in which the nozzle exit is located inside the suction chamber is shown, and the efficiency of this configuration is obtained theoretically and experimentally. It is shown that this configuration is superior to the configuration which has hitherto been used in analytical models, where the nozzle exit is located at the throat inlet.
ISSN:0387-5016
1884-8346
DOI:10.1299/kikaib.57.575