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Application of a Chimera Full Potential Algorithm for Solving Aerodynamic ProblemsA numerical scheme utilizing a chimera zonal grid approach for solving the three dimensional full potential equation is described. Special emphasis is placed on describing the spatial differencing algorithm around the chimera interface. Results from two spatial discretization variations are presented; one using a hybrid first-order/second-order-accurate scheme and the second using a fully second-order-accurate scheme. The presentation is highlighted with a number of transonic wing flow field computations.
Document ID
20020042319
Document Type
Preprint (Draft being sent to journal)
Authors
Holst, Terry L. (NASA Ames Research Center Moffett Field, CA United States)
Kwak, Dochan
Date Acquired
August 20, 2013
Publication Date
January 1, 1997
Subject Category
Fluid Mechanics and Thermodynamics
Meeting Information
Advances in Flow Simulation Techniques(Davis, CA)
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.