NASA NTRS · 19870037707
A truncation error injection approach to viscous-inviscid interaction
Abstract
An 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.
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Goble, B. D., Fung, K.-Y.. 1987-01-01. A truncation error injection approach to viscous-inviscid interaction. https://ntrs.nasa.gov/citations/19870037707
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