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A Unified Approach for Multidisciplinary Preliminary Aircraft Design

Liersch, Carsten M. and Hepperle, Martin (2009) A Unified Approach for Multidisciplinary Preliminary Aircraft Design. CEAS 2009 European Air and Space Conference, 26.-29.Okt. 2009, Manchester, UK.

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The multidisciplinary analysis of aircraft configurations is mandatory to assess the benefits of novel aeronautical technologies developed by DLR. An appropriate procedure for this task is being developed within the project TIVA, where an integration framework and a common data exchange format are used to couple numerical analysis tools from multiple disciplines. Using this set of tools, individual process chains can be created and used to evaluate the impact of new technologies. This paper consists of three main parts. The first one provides a brief overview of concept and structure of the new data exchange file format CPACS. The second part focuses on the integration framework, discussing its requirements and selection process. Further on, it describes the extensions that were necessary to adopt the framework to CPACS usage. The third part of this paper presents an example of a simple aero-structural tool chain for wing-box sizing and the way towards future applications.

Item URL in elib:https://elib.dlr.de/63305/
Document Type:Conference or Workshop Item (Speech)
Title:A Unified Approach for Multidisciplinary Preliminary Aircraft Design
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Liersch, Carsten M.UNSPECIFIEDhttps://orcid.org/0000-0001-6417-6732UNSPECIFIED
Date:29 October 2009
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:TIVA CPACS ModelCenter Multi disciplinary data exchange Tool coupling Multidisciplinary preliminary aircraft design
Event Title:CEAS 2009 European Air and Space Conference
Event Location:Manchester, UK
Event Type:international Conference
Event Dates:26.-29.Okt. 2009
Organizer:CEAS & RAeS
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Concepts & Integration (old)
Location: Braunschweig
Institutes and Institutions:Institute for Aerodynamics and Flow Technology > Transport Aircraft
Deposited By: Liersch, Carsten M.
Deposited On:22 Feb 2010 10:00
Last Modified:02 Dec 2022 09:39

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