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Experimental and analytical investigation of a nonaxisymmetric wedge nozzle at static conditions

Author
Mason, M. L.
Published
Jul 1, 1978.
Physical Description
1 electronic document
Additional Creators
Carson, G. T., Jr.
Online Version

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Restrictions on Access
Unclassified, Unlimited, Publicly available.
Free-to-read Unrestricted online access
Summary
An experimental investigation of a nonaxisymmetric wedge nozzle was conducted at static conditions. The resulting data, in the form of detailed pressure distributions and oil flow photographs, expand the current nonaxisymmetric nozzle data base. An analytical investigation has been conducted to evaluate a two-dimensional, inviscid, time-dependent theory as a nonaxisymmetric nozzle performance predictor. For the range of nozzle pressure ratios investigated, results indicate good agreement between theory and experiment in regions of predominately two-dimensional flow and limited agreement in regions of three-dimensional flow. For the wedge nozzle and related nozzle configurations, the two dimensional, inviscid theory may be applied as a limited performance predictor.
Other Subject(s)
Collection
NASA Technical Reports Server (NTRS) Collection.
Note
Document ID: 19780018166.
Accession ID: 78N26109.
NASA-TP-1188.
L-12065.
Terms of Use and Reproduction
No Copyright.
View MARC record | catkey: 15728593