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There are a total of 12 record(s) matching your query.
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High-speed flow calculations past 3-D configurations based on the Reynolds averaged Navier-Stokes equations
Author(s): Chaussee, Denny S.
Abstract: A computational fluid dynamics tool has been developed capable of analyzing the viscous supersonic/hypersonic flow about realistic configurations. This techniques can predict the flow in regions of canopies, wings, and ...
NASA Center: Ames Research Center Publication Year: 1988
Added to NTRS: 2005-10-13
Accession Number: 88N21421; Document ID: 19880012037; Report Number: A-88118, NAS 1.15:100082, NASA-TM-100082
Simulation Of Three-Dimensional Supersonic Flows
Author(s): Chaussee, Denny S.
Abstract: Complicated flows computed with fair accuracy. Report describes simulations of steady, three-dimensional, viscous, supersonic flows by NASA Ames Parabolized Navier-Stokes computer code. Based on assumption flow supersonic in ...
NASA Center: Ames Research Center Publication Year: 1990
Added to NTRS: 2005-09-30
Accession Number: 90B10545; Document ID: 19900000545; Report Number: ARC-12235
Upwind Algorithm For Parabolized Navier-Stokes Equations
Author(s): Lawrence, Scott L.; Chaussee, Denny S.; Tannehill, John C.
Abstract: Supersonic flow about cone calculated accurately. Report presents theoretical basis of computer code solving parabolized Navier-Stokes equations of supersonic and hypersonic flow. For increased accuracy in resolution of ...
NASA Center: Ames Research Center Publication Year: 1990
Added to NTRS: 2005-09-30
Accession Number: 90B10240; Document ID: 19900000240; Report Number: ARC-12146
Development of a three-dimensional upwind parabolized Navier-Stokes code
Author(s): Lawrence, Scott L.; Chaussee, Denny S.; Tannehill, John C.
Abstract: No Abstract Available
NASA Center: Ames Research Center Publication Year: 1990
Added to NTRS: 2004-11-03
Accession Number: 90A36253; Document ID: 19900049198
NASA Ames Research Center's parabolized Navier-Stokes code - A critical evaluation of heat-transfer predictions
Author(s): Chaussee, Denny S.
Abstract: The viscous supersonic/hypersonic flow over a biconic configuration was numerically simulated using the NASA Ames Research Center's Parabolized Navier-Stokes (PNS) code, and results obtained for the effects of various ...
NASA Center: Ames Research Center Publication Year: 1987
Added to NTRS: 2004-11-03
Accession Number: 87A43007; Document ID: 19870055733; Report Number: AIAA PAPER 87-1474
Navier-Stokes simulation of a hypersonic generic wing/fuselage
Author(s): Wai, John C.; Dao, Samuel C.; Chaussee, Denny S.
Abstract: An unsteady thin-layer Navier-Stokes code is used to calculate a generic wing/fuselage configuration at a Mach number of 25 and freestream conditions corresponding to an altitude of 220,000 feet. Calculations were performed ...
NASA Center: Ames Research Center Publication Year: 1987
Added to NTRS: 2004-11-03
Accession Number: 87A44902; Document ID: 19870057628; Report Number: AIAA PAPER 87-1192
High speed viscous flow calculations about complex configurations
Author(s): Chaussee, Denny S.
Abstract: A review of past parabolized Navier-Stokes applications is presented. The equations, boundary conditions, the numerical method and the grid generation are all discussed. Results ranging from the low supersonic regime to the ...
NASA Center: Ames Research Center Publication Year: 1986
Added to NTRS: 2004-11-03
Accession Number: 87N20227; Document ID: 19870010794
Application of an upwind algorithm to the three-dimensional parabolized Navier-Stokes equations
Author(s): Lawrence, Scott L.; Chaussee, Denny S.; Tannehill, John C.
Abstract: A new computer code for the solution of the three-dimensional parabolized Navier-Stokes equations has been developed. The code employs a state-of-the-art upwind algorithm to capture strong shock waves. The algorithm is ...
NASA Center: Ames Research Center Publication Year: 1987
Added to NTRS: 2004-11-03
Accession Number: 87A42061; Document ID: 19870054787; Report Number: AIAA PAPER 87-1112
A numerical study of the effect of geometry variation, turbulence models, and dissipation on the flow past control surfaces
Author(s): Chaussee, Denny S.
Abstract: The steady 3D viscous flow past the ONERA M6 wing and a slender delta wing-body with trailing edge control surfaces has been computed. A cell-centered finite-volume Navier-Stokes patched zonal method has been used for the ...
NASA Center: Ames Research Center Publication Year: 1993
Added to NTRS: 2004-11-03
Accession Number: 93A48161; Document ID: 19930064164; Report Number: AIAA PAPER 93-2967
The numerical study of 3-D flow past control surfaces
Author(s): Chaussee, Denny S.; Klopfer, Goetz H.
Abstract: The computation of a steady 3D viscous flow past a slender delta wing-body configuration with trailing edge control surfaces is presented. For the numerical simulation, a cell centered finite volume Navier-Stokes zonal ...
NASA Center: Ames Research Center Publication Year: 1992
Added to NTRS: 2004-11-03
Accession Number: 93A13305; Document ID: 19930029308; Report Number: AIAA PAPER 92-4650
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