Jann, Thomas and Geisbauer, Sven and Bier, Niko and Krüger, Wolf R. and Schmidt, Hauke (2015) Multi-Fidelity Simulation of Cargo Airdrop: From the Cargo Bay to the Ground. AIAA Modeling and Simulation Technology Conference at AVIATION 2015, 22.-26. Jun. 2015, Dallas/Texas, USA.
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Abstract
Future military transport aircraft (FMTA) have to cope with the increasing demands in tactical and strategic airlift. Within the DLR-internal project MiTraPor II simulation and assessment tools have been developed that can be used as a virtual test bed for the evaluation and optimization of new technologies and procedures applied to military transport aircraft. This paper gives an overview over the three different approaches that have been developed for the simulation of cargo airdrop, namely a flight dynamical simulation of the entire airdrop sequence, a high-fidelity CFD-simulation accounting for air-flow influence in the near field of the aircraft, and a multi-body simulation for the evaluation of the impact on the payload during landing.
Item URL in elib: | https://elib.dlr.de/97045/ | ||||||||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||
Title: | Multi-Fidelity Simulation of Cargo Airdrop: From the Cargo Bay to the Ground | ||||||||||||||||||
Authors: |
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Date: | 23 June 2015 | ||||||||||||||||||
Refereed publication: | Yes | ||||||||||||||||||
Open Access: | No | ||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||
Status: | Published | ||||||||||||||||||
Keywords: | Cargo Airdrop, Simulation, Future Military Transport Aircraft, FMTA, PARALAB, AIRBORNE, Flight Dynamics, Multi-Body, CFD-MBS Coupling, Impact Analysis | ||||||||||||||||||
Event Title: | AIAA Modeling and Simulation Technology Conference at AVIATION 2015 | ||||||||||||||||||
Event Location: | Dallas/Texas, USA | ||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||
Event Dates: | 22.-26. Jun. 2015 | ||||||||||||||||||
Organizer: | AIAA | ||||||||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||
HGF - Program: | Aeronautics | ||||||||||||||||||
HGF - Program Themes: | fixed-wing aircraft | ||||||||||||||||||
DLR - Research area: | Aeronautics | ||||||||||||||||||
DLR - Program: | L AR - Aircraft Research | ||||||||||||||||||
DLR - Research theme (Project): | L - Military Technologies (old) | ||||||||||||||||||
Location: | Braunschweig | ||||||||||||||||||
Institutes and Institutions: | Institute of Flight Systems > Flight Dynamics and Simulation Institute of Aerodynamics and Flow Technology > Transport Aircraft Institute of Aeroelasticity > Loads Analysis and Aeroelastic Design | ||||||||||||||||||
Deposited By: | Jann, Dr.-Ing. Thomas | ||||||||||||||||||
Deposited On: | 07 Jul 2015 09:23 | ||||||||||||||||||
Last Modified: | 09 Mar 2016 15:44 |
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