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Calculation of laminar heating rates on three-dimensional configurations using the axisymmetric analogueA theoretical method was developed for computing approximate laminar heating rates on three dimensional configurations at angle of attack. The method is based on the axisymmetric analogue which is used to reduce the three dimensional boundary layer equations along surface streamlines to an equivalent axisymmetric form by using the metric coefficient which describes streamline divergence (or convergence). The method was coupled with a three dimensional inviscid flow field program for computing surface streamline paths, metric coefficients, and boundary layer edge conditions.
Document ID
19800025211
Acquisition Source
Legacy CDMS
Document Type
Technical Publication (TP)
Authors
Hamilton, H. H., II
(NASA Langley Research Center Hampton, VA, United States)
Date Acquired
September 4, 2013
Publication Date
September 1, 1980
Subject Category
Fluid Mechanics And Heat Transfer
Report/Patent Number
NASA-TP-1698
L-13748
Accession Number
80N33719
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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