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General design method for three-dimensional potential flow fields. 1: TheoryA general design method was developed for steady, three dimensional, potential, incompressible or subsonic-compressible flow. In this design method, the flow field, including the shape of its boundary, was determined for arbitrarily specified, continuous distributions of velocity as a function of arc length along the boundary streamlines. The method applied to the design of both internal and external flow fields, including, in both cases, fields with planar symmetry. The analytic problems associated with stagnation points, closure of bodies in external flow fields, and prediction of turning angles in three dimensional ducts were reviewed.
Document ID
19800020750
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Stanitz, J. D. (Stanitz (John D.) University Heights, OH, United States)
Date Acquired
September 4, 2013
Publication Date
August 1, 1980
Subject Category
Aerodynamics
Report/Patent Number
NASA-CR-3288
Accession Number
80N29251
Funding Number(s)
CONTRACT_GRANT: NAS3-21605
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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