An Analysis of the Incompressible Two-Dimensional Jet Ejector

Citation

Rose, James Robert (1969) An Analysis of the Incompressible Two-Dimensional Jet Ejector. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/Q1EZ-AW49. https://resolver.caltech.edu/CaltechETD:etd-03302009-093813

Abstract

A general method for calculating the performance of two-dimensional jet ejector systems is presented, with special emphasis on those qualities desired in thrust augmenter devices. The nature of the viscous-inviscid interaction problem is examined and a "frictionless" model is defined. The equations are solved for the particular parametric problem of a single jet in a finite length shroud of uniform height. The flow in the "recovery" or confined-mixing region is discussed for this model and techniques are developed which may be applied to devices with diffusing systems. The solutions presented for the free-mixing or interaction region are shown to agree with the simple channel flow studied analytically and experimentally by Curtet.

Item Type:	Thesis (Dissertation (Ph.D.))
Subject Keywords:	(Aeronautics and Applied Mathematics)
Degree Grantor:	California Institute of Technology
Division:	Engineering and Applied Science
Major Option:	Aeronautics
Minor Option:	Applied Mathematics
Thesis Availability:	Public (worldwide access)
Research Advisor(s):	Lissaman, Peter B. S.
Group:	GALCIT
Thesis Committee:	Unknown, Unknown
Defense Date:	10 March 1969
Record Number:	CaltechETD:etd-03302009-093813
Persistent URL:	https://resolver.caltech.edu/CaltechETD:etd-03302009-093813
DOI:	10.7907/Q1EZ-AW49
Default Usage Policy:	No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:	1220
Collection:	CaltechTHESIS
Deposited By:	Imported from ETD-db
Deposited On:	31 Mar 2009
Last Modified:	24 Apr 2024 22:17

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