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General Correlation of Temperature Profiles Downstream of a Heated Air Jet Directed at Various Angles to Air StreamAn experimental investigation was conducted to determine the temperature profiles downstream of heated air jets directed at angles of 90 deg, 60 deg, 45 deg, and 30 deg to an air stream. The profiles were determined at two positions downstream of the jet as a function of jet diameter, jet density, jet velocity, free-stream density, free-stream velocity, jet total temperature, orifice flow coefficient, and jet angle. A method is presented which yields a good approximation of the temperature profile in terms of the flow and geometric conditions.
Document ID
19810068721
Acquisition Source
Legacy CDMS
Document Type
Other - NACA Technical Note
Authors
Ruggeri, Robert S. (National Advisory Committee for Aeronautics. Lewis Flight Propulsion Lab. Cleveland, OH, United States)
Date Acquired
August 11, 2013
Publication Date
December 1, 1952
Subject Category
Fluid Mechanics And Heat Transfer
Report/Patent Number
NACA-TN-2855
Accession Number
81N73143
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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