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Braun, Matthias und Wicke, Kai und Koch, Alexander und Wunderlich, Tobias (2011) Analysis of Natural Laminar Flow Aircraft based on Airline Network Design and Fleet Assignment. 11th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference, 20.-22. Sep. 2011, Virginia Beach, USA.
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Kurzfassung
This paper demonstrates the evaluation of a future aircraft concept equipped with natural laminar fow technology (NLF) based on airline network design and fleet assignment. NLF leads to higher fuel efficiency compared to existing state-of-the-art short-to-medium haul aircraft. The evaluation approach based on network modeling allows to capture net- work e�ffects such as fleet utilization. Network eff�ects are not captured by a cost bene�fit analysis applied to standard flight missions. In this study networks are designed for different air transportation scenarios, whereas the flight schedule of an existing European low-cost carrier serves as candidate flight list. Fleet assignment is solved simultaneously by considering a baseline aircraft and the future aircraft concept as candidate fleets. The resulting networks are evaluated with respect to global network pro�tability, fuel consumption and fleet composition. Results reveal a signi�cant impact of the natural laminar flow performance on fleet deployment and network contribution of the future concept. Further, results indicate turn-around time to be an important driver for fleet deployment caused by network e�ffects.
| elib-URL des Eintrags: | https://elib.dlr.de/74396/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||
| Titel: | Analysis of Natural Laminar Flow Aircraft based on Airline Network Design and Fleet Assignment | ||||||||||||||||||||
| Autoren: |
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| Datum: | September 2011 | ||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Natural aminar flow, airline network design, fleet assignment | ||||||||||||||||||||
| Veranstaltungstitel: | 11th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference | ||||||||||||||||||||
| Veranstaltungsort: | Virginia Beach, USA | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsdatum: | 20.-22. Sep. 2011 | ||||||||||||||||||||
| Veranstalter : | AIAA | ||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||
| HGF - Programmthema: | ATM und Flugbetrieb (alt) | ||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | L AO - Luftverkehrsmanagement und Flugbetrieb | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Lufttransportkonzepte und Betrieb (alt) | ||||||||||||||||||||
| Standort: | Braunschweig , Hamburg | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Transportflugzeuge Institut für Lufttransportkonzepte & Technologiebewertung > Technologiebewertung | ||||||||||||||||||||
| Hinterlegt von: | Wicke, Kai | ||||||||||||||||||||
| Hinterlegt am: | 24 Jan 2012 10:04 | ||||||||||||||||||||
| Letzte Änderung: | 31 Jul 2019 19:35 |
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- Analysis of Natural Laminar Flow Aircraft based on Airline Network Design and Fleet Assignment. (deposited 24 Jan 2012 10:04) [Gegenwärtig angezeigt]
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