Please use this identifier to cite or link to this item: https://doi.org/10.48441/4427.2597
Fulltext available Open Access
Publisher URL: https://www.fzt.haw-hamburg.de/pers/Scholz/CARISMA/CARISMA_PUB_DLRK_10-08-31.pdf
Title: From preliminary aircraft cabin design to cabin optimization
Language: English
Authors: Niţă, Mihaela 
Scholz, Dieter  
Keywords: Luftfahrt; Luftfahrzeug; Passagierflugzeug; Flugzeugkabine; Flugzeugbau; Optimierung; Genetischer Algorithmus; Aerodynamik; Aeronautics; Airplanes; Mathematical optimization; Aircraft cabins; Aerospace engineering; Spreadsheets; Genetic algorithms; Aerodynamics; wetted area; drag; mass; fuselage; cabin; diameter; cross section; length; slenderness; cabin surface area; frontal area; passenger; seat; aisle; cargo; baggage; optimization
Issue Date: 2010
Publisher: DGLR
Part of Series: Deutscher Luft- und Raumfahrtkongress 2010 : Hamburg, 31. August - 2. September 2010; Tagungsband: Manuskripte 
Volume number: 1
Startpage: 287
Endpage: 302
Project: CARISMA - Aircraft Cabin and Cabin System Refurbishing, Optimization of Technical Processes 
Conference: Deutscher Luft- und Raumfahrtkongress 2010 
Abstract: 
This paper conducts an investigation towards main aircraft cabin parameters . The aim is two-fold : First, a handbook method is used to preliminary design the aircraft cabin. Second, an objective function representing the "drag in the responsibility of the cabin" is created and optimized us i ng both an analytical approach and a stochastic approach . Several methods for estimating wetted area and mass are investigated. The results provide optimum values for the fuselage slenderness parameter (fuselage length divided by fuselage diameter) for civil transport aircraft. For passenger aircraft, cabin surface area is of importance. The related optimum slenderness parameter should be about 10. Optimum slenderness parameters for freighters are lower: about 8 if transport volume is of importance and about 4 if frontal area for large items to be carried is of importance.
URI: http://hdl.handle.net/20.500.12738/2697
DOI: 10.48441/4427.2597
ISBN: 978-3-932182-68-5
Review status: This version was reviewed (alternative review procedure)
Institute: Department Fahrzeugtechnik und Flugzeugbau 
Fakultät Technik und Informatik 
Forschungsgruppe Flugzeugentwurf und -systeme (AERO) 
Type: Chapter/Article (Proceedings)
Additional note: NIŢĂ, Mihaela, SCHOLZ, Dieter, 2010. From Preliminary Aircraft Cabin Design to Cabin Optimization. In: DGLR. Deutscher Luft- und Raumfahrtkongress 2010 : Tagungsband – Manuskripte (DLRK, Hamburg, 31. August - 02. September 2010). Available from: https://hdl.handle.net/20.500.12738/2697.
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