Title

Mixing Of Transonic Swirling Jets With Quiescent Surrounding Air

Abstract

Results of an experimental study of transonic swirling nozzle flows are reported. It is demonstrated that mass flow rate decreases due to swirl, compared to the nonswirling flows with same reservoir pressure. Furthermore as the Reynolds number increases the mass flow rate does not increase proportional to the reservoir pressure, with increasing reservoir pressure playing a diminishing role. No visible flow recirculation was observed for the present experimental conditions, unlike previously reported subsonic and supersonic experimental results. The shock structure is clearly two-dimensional is clearly two-dimensional, increasingly so particularly in the near field and with increasing reservoir pressure.

Publication Date

12-1-1993

Publication Title

American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED

Volume

174

Number of Pages

19-23

Document Type

Article; Proceedings Paper

Identifier

scopus

Personal Identifier

scopus

Socpus ID

0027808566 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/0027808566

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