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A holistic approach to evaluate the air transportation system

Langhans, Stephan and Gollnick, Volker and Stumpf, Eike (2008) A holistic approach to evaluate the air transportation system. 26th International Congress of the Aeronautical Sciences (ICAS 2008), Anchorage, Alaska.

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Abstract

The German Aerospace Center's (DLR) newly founded institute of air transportation and technology evaluation has been given the mission to integrate disciplinary DLR activities on an ATS level. To accomplish this, a systems engineering approach is presented, adapted to the conditions of DLR and the ATS as the system of interest. In order to capture required disciplinary knowledge on a technology in question, the analysis phase allows for methods like scenarioprocess and Delphi surveys. Based on this outcome, requirements and a functional description are derived. Methods of different fidelity are applied to find a design synthesis, which is to be evaluated against the requirements or a benchmark. Based on this, a decision is taken. Special effort is required to integrate high fidelity methods and tools in the overall evaluation process, managing the trade-off between abstraction and computational speed on the one side and on the other significance of results.

Document Type:Conference or Workshop Item (Speech, Paper)
Title:A holistic approach to evaluate the air transportation system
Authors:
AuthorsInstitution or Email of Authors
Langhans, StephanSthephan.Langhans@dlr.de
Gollnick, VolkerVolker.Gollnick@dlr.de
Stumpf, EikeEike.Stumpf@dlr.de
Date:14 September 2008
Status:Published
Keywords:technology evaluation, holistic, systems engineering, air transportation system
Event Title:26th International Congress of the Aeronautical Sciences (ICAS 2008)
Event Location:Anchorage, Alaska
Event Type:international Conference
Organizer:International Congress of the Aeronautical Sciences
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:other
DLR - Research area:Aeronautics
DLR - Program:L - no assignement
DLR - Research theme (Project):L -- no assignement
Location: Hamburg
Institutes and Institutions:Air Transportation System and Technology Assessment
Deposited By: Pier Davide Ciampa
Deposited On:14 Jul 2010 11:50
Last Modified:14 Jul 2010 11:50

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