Curvilinear Section Radius and Rectilinear Section Length of the Mixing Chamber and Their Influence on the Ejector Characteristics

The paper presents the calculation results for ejectors with curvilinear and subsequent rectilinear sections of a mixing chamber. The reasons for choosing the curvature radius of a curvilinear section and the length of a rectilinear section in the mixing chamber are given. The effect of the flow sep...

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Bibliographic Details
Published in:	Russian aeronautics Vol. 63; no. 2; pp. 290 - 294
Main Authors:	Kartas, S. S., Panchenko, V. I., Aleksandrov, Yu. B.
Format:	Journal Article
Language:	English
Published:	Moscow Pleiades Publishing 2020 Springer Nature B.V
Subjects:	Aircraft and Rocket Engine Theory Automotive Engineering Chambers Ejectors Engineering Flow separation ejector curvilinear and rectilinear sections mixing chamber
Online Access:	Get full text
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Summary:	The paper presents the calculation results for ejectors with curvilinear and subsequent rectilinear sections of a mixing chamber. The reasons for choosing the curvature radius of a curvilinear section and the length of a rectilinear section in the mixing chamber are given. The effect of the flow separation in the mixing chamber on the ejector operation is analyzed.
ISSN:	1068-7998 1934-7901
DOI:	10.3103/S1068799820020142