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Recent and future DLR projects on Multi-Disciplinary Simulation and Validation

Schwamborn, D. and Mack, A. and Pahlke, K. and Schütte, A. and Voß, R. (2004) Recent and future DLR projects on Multi-Disciplinary Simulation and Validation. PROMUVAL Short Course on Multidisciplinary Modelling, 2004-06-28 - 2004-06-29, Barcelona, (Spain).

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Abstract

In recent years CFD has become a widely accepted tool in the aerospace community after it has been validated for a wide area of test cases. This can be seen as a pre-requisite enabling the introduction of coupled multi-disciplinary simulation methods involving a higher level of CFD tools than currently used in industry. A necessary condition for the acceptance of such tools in industry is, of course, their verification and validation using suitable multi-physics test cases. The current paper presents a brief overview over some recent DLR projects dealing with implementation and validation of multi-disciplinary simulation tools. The areas of multi-physics considered in these projects reach from the fluid-structure coupling (a two degree-of-freedom airfoil exhibiting Limit Cycle Oscillations, the aero-elastic coupling of an engine to a wing and the simulation of helicopter blades) over thermal coupling of flow and structure ( flaps of a generic reentry vehicle to the coupling of flow, structures and flight mechanics (manoeuvre simulation of flexible aircraft).

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2005,
Title:Recent and future DLR projects on Multi-Disciplinary Simulation and Validation
Authors:
AuthorsInstitution or Email of Authors
Schwamborn, D.UNSPECIFIED
Mack, A.UNSPECIFIED
Pahlke, K.UNSPECIFIED
Schütte, A.UNSPECIFIED
Voß, R.UNSPECIFIED
Date:2004
Status:Published
Keywords:multi-disciplinary simulation, fluid structure coupling, thermal coupling,
Event Title:PROMUVAL Short Course on Multidisciplinary Modelling
Event Location:Barcelona, (Spain)
Event Type:international Conference
Event Dates:2004-06-28 - 2004-06-29
Organizer:CIMNE
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Concepts & Integration
Location: Köln-Porz , Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology
Deposited By: elib DLR-Beauftragter
Deposited On:31 Jan 2006
Last Modified:14 Jan 2010 19:51

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