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Flow Field Calculations for HERMES HMSV3 Configuration at Supersonic Speed Using the DLR Euler Code.

Schöne, J. and Sonar, Th. (1990) Flow Field Calculations for HERMES HMSV3 Configuration at Supersonic Speed Using the DLR Euler Code. DLR-Interner Bericht. 129-90/4, 87 S.

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Abstract

The present report describes the work at DLR for the technical assistance contract between CNES and DLR from January 1989 to January 1990. The first part covers the extension of the Euler code for the calculation of air in equilibrium. In the second part, the grid generation and the aerodynamic calculations for the HERMES HMSV3 configuration are outlined. Calculations are carried out with and without a deflected rudder of the vertical tail. The predicted flow fields for the varying onflow conditions are discussed. It is shown that theoretical coefficients of lift, pitching moment and drag as well as the derivatives of side force and roll and yaw moment are in good agreement with experimental data. The numerical solutions can be used to assess the vertical tail efficiency.

Document Type:Monograph (DLR-Interner Bericht)
Additional Information: LIDO-Berichtsjahr=1990,
Title:Flow Field Calculations for HERMES HMSV3 Configuration at Supersonic Speed Using the DLR Euler Code.
Authors:
AuthorsInstitution or Email of Authors
Schöne, J.UNSPECIFIED
Sonar, Th.UNSPECIFIED
Date:1990
Number of Pages:87
Status:Published
Keywords:Aerodynamics, Hermes, Euler Code, Inviscid Flow, Supersonic Speed, Reentry
HGF - Research field:UNSPECIFIED
HGF - Program:other
HGF - Program Themes:other
DLR - Research area:UNSPECIFIED
DLR - Program:no assignment
DLR - Research theme (Project):W - Zukünftige Raumtransporter - Entwurf und Simulationsmethoden für Raumtransporter (old)
Location: Köln-Porz , Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Institut für Entwurfsaerodynamik
Deposited By: elib DLR-Beauftragter
Deposited On:03 Apr 2006
Last Modified:27 Apr 2009 10:04

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