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A truncation error injection approach to viscous-inviscid interactionAn approach to viscous-inviscid interaction which is based on truncation error injection is presented in the context of solving flow over an airfoil. A two-dimensional interpolation scheme is used to restrict the fine grid solutions to the global coarse grid. Details on the current implementation of the approach are given, and the boundary conditions being used are discussed. Inviscid results from a NACA0012 airfoil test case and the viscous results are presented.
Document ID
19870037707
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Goble, B. D.
(Arizona Univ. Tucson, AZ, United States)
Fung, K.-Y.
(Arizona, University Tucson, United States)
Date Acquired
August 13, 2013
Publication Date
January 1, 1987
Subject Category
Aerodynamics
Report/Patent Number
AIAA PAPER 87-0540
Accession Number
87A24981
Funding Number(s)
CONTRACT_GRANT: AF-AFOSR-83-0071
CONTRACT_GRANT: NCA2-107
Distribution Limits
Public
Copyright
Other

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