A multiblock, multigrid solution procedure for multielement airfoilsA block-structured grid formulation is presented and discussed. The compressible Euler equations are solved on the decomposed domain with a multigrid method based on Runge-Kutta time stepping and centered spatial differencing. The flexibility of the multiblock approach is demonstrated by computing low speed inviscid flow over two different multielement airfoil configurations.
Document ID
19930062815
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Sanetrik, Mark D. (West Virginia Univ. Morgantown, United States)
Swanson, R. C. (NASA Langley Research Center Hampton, VA, United States)
Date Acquired
August 16, 2013
Publication Date
May 1, 1991
Subject Category
Aerodynamics
Meeting Information
Meeting: SIAM, Conference on Domain Decomposition Methods for Partial Differential Equations