Lange, Pascal und Dehne, Tobias und Schmeling, Daniel und Dannhauer, Axel und Gores, Ingo (2022) Comparison of two ceiling-based ventilation strategies for twin-aisle aircraft cabins. In: 17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022, Seiten 1-8. Indoor Air 2022, 12.-16. Juni 2022, Kuopio, Finnland.
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Kurzfassung
Two novel, ceiling-module integrated ventilation concepts are presented and experimentally analysed in a twin-aisle long-range cabin mock-up for different flight phases simulated by varied thermodynamic boundary conditions. Generally, the different supply techniques of LMCV and MJV reveal many similarities regarding mean flow fields and temperature distributions. However, local differences regarding higher flow velocities are found in the aisle region for MJV. A more detailed analysis based on studies with different mass flow ratios will be discussed at the conference. Moreover, the results regarding the analysis of the air quality level will be presented at the conference. Hereto, tracer gas measurements are carried out at the moment in order to determine local and global ventilation efficiencies.
elib-URL des Eintrags: | https://elib.dlr.de/145912/ | ||||||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||
Zusätzliche Informationen: | This project has received funding from the Clean Sky 2 Joint Undertaking under the European Union’s Horizon 2020 research and innovation programme under grant agreement No 755596 (ADVENT project). | ||||||||||||||||||||||||
Titel: | Comparison of two ceiling-based ventilation strategies for twin-aisle aircraft cabins | ||||||||||||||||||||||||
Autoren: |
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Datum: | Juni 2022 | ||||||||||||||||||||||||
Erschienen in: | 17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022 | ||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||
In SCOPUS: | Ja | ||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||
Seitenbereich: | Seiten 1-8 | ||||||||||||||||||||||||
Herausgeber: |
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Status: | veröffentlicht | ||||||||||||||||||||||||
Stichwörter: | Aircraft cabin mock-up, crown-integrable ventilation, thermal passenger comfort | ||||||||||||||||||||||||
Veranstaltungstitel: | Indoor Air 2022 | ||||||||||||||||||||||||
Veranstaltungsort: | Kuopio, Finnland | ||||||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
Veranstaltungsdatum: | 12.-16. Juni 2022 | ||||||||||||||||||||||||
Veranstalter : | International Society of Indoor Air Quality & Climat eand Finnish Society of Indoor Air Quality and Climate | ||||||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
HGF - Programm: | Verkehr | ||||||||||||||||||||||||
HGF - Programmthema: | Schienenverkehr | ||||||||||||||||||||||||
DLR - Schwerpunkt: | Verkehr | ||||||||||||||||||||||||
DLR - Forschungsgebiet: | V SC Schienenverkehr | ||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | V - NGT BIT (alt) | ||||||||||||||||||||||||
Standort: | Göttingen | ||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Bodengebundene Fahrzeuge | ||||||||||||||||||||||||
Hinterlegt von: | Lange, Pascal | ||||||||||||||||||||||||
Hinterlegt am: | 29 Jul 2022 17:27 | ||||||||||||||||||||||||
Letzte Änderung: | 04 Sep 2023 14:46 |
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