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Wall interference assessment and corrections

Author
Garriz, J. A.
Published
Mar 1, 1989.
Physical Description
1 electronic document
Additional Creators
Kemp, W. B., Jr. and Newman, P. A.
Online Version

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Unclassified, Unlimited, Publicly available.
Free-to-read Unrestricted online access
Summary
Wind tunnel wall interference assessment and correction (WIAC) concepts, applications, and typical results are discussed in terms of several nonlinear transonic codes and one panel method code developed for and being implemented at NASA-Langley. Contrasts between 2-D and 3-D transonic testing factors which affect WIAC procedures are illustrated using airfoil data from the 0.3 m Transonic Cryogenic Tunnel and Pathfinder 1 data from the National Transonic Facility. Initial results from the 3-D WIAC codes are encouraging; research on and implementation of WIAC concepts continue.
Other Subject(s)
Collection
NASA Technical Reports Server (NTRS) Collection.
Note
Document ID: 19890011587.
Accession ID: 89N20958.
Transonic Symposium: Theory, Application, and Experiment, Volume 1, Part 2; p 817-851.
Terms of Use and Reproduction
No Copyright.
View MARC record | catkey: 15691106