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Experimental and numerical simulations of idealized aircraft cabin flows

Günther, Gero and Bosbach, Johannes and Pennecot, Julien and Wagner, Claus and Lerche, Thomas and Gores, Ingo (2006) Experimental and numerical simulations of idealized aircraft cabin flows. Aerospace Science and Technology, 10, pp. 563-573.

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Official URL: http://www.elsevier.com/locate/ascte

Abstract

Two different generic cabin configurations, deduced from the passenger cabin and the sleeping bunk of a modern mega liner, have been investigated numerically by means of Reynolds-averaged Navier–Stokes (RANS) computations and experimentally by particle image velocimetry (PIV) as well as thermography. In order to study the flow of fresh air in the vicinity of the luggage compartment, a cabin mock-up which represents the region above the passengers to the luggage compartment has been built. Additionally, a single person sleeping bunk of the crew rest compartments was considered. Comparisons between computations and measurements show a good agreement. They further indicate that higher order low Reynolds number turbulence models are suited best to predict the complex 3D-cabin airflow with separation.

Item URL in elib:https://elib.dlr.de/52804/
Document Type:Article
Title:Experimental and numerical simulations of idealized aircraft cabin flows
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Günther, GeroUNSPECIFIEDUNSPECIFIED
Bosbach, JohannesUNSPECIFIEDUNSPECIFIED
Pennecot, JulienUNSPECIFIEDUNSPECIFIED
Wagner, ClausUNSPECIFIEDUNSPECIFIED
Lerche, ThomasAirbus Deutschland GmbHUNSPECIFIED
Gores, IngoAirbus Deutschland GmbHUNSPECIFIED
Date:2006
Journal or Publication Title:Aerospace Science and Technology
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:Yes
Volume:10
Page Range:pp. 563-573
Status:Published
Keywords:digital human, CFD, PIV, indoor air flow
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:other
DLR - Research area:Aeronautics
DLR - Program:L - no assignment
DLR - Research theme (Project):L - no assignment (old)
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Helicopters
Deposited By: Bosbach, Dr.rer.nat. Johannes
Deposited On:16 Jan 2008
Last Modified:27 Apr 2009 14:38

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