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Planar laser-induced fluorescence measurements of high-enthalpy free jet flow with nitric oxidePlanar laser-induced fluorescence (PLIF) measurements of property fields in a high-enthalpy, supersonic, underexpanded free jet generated in a reflection-type shock tunnel are reported. PLIF images showing velocity and temperature sensitivity are presented. The inferred radial velocity and relative rotational temperature fields are found to be in agreement with those predicted by a numerical simulation of the flowfield using the method of characteristics.
Document ID
19930004497
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Palmer, Jennifer L.
(Stanford Univ. CA, United States)
Mcmillin, Brian K.
(Stanford Univ. CA, United States)
Hanson, Ronald K.
(Stanford Univ. CA, United States)
Date Acquired
September 6, 2013
Publication Date
September 1, 1992
Publication Information
Publication: NASA. Langley Research Center, The 1992 NASA Langley Measurement Technology Conference: Measurement Technology for Aerospace Applications in High-Temperature Environments
Subject Category
Fluid Mechanics And Heat Transfer
Accession Number
93N13685
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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