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
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.
|Title:||Experimental and numerical simulations of idealized aircraft cabin flows|
|Journal or Publication Title:||Aerospace Science and Technology|
|In ISI Web of Science:||Yes|
|Page Range:||pp. 563-573|
|Keywords:||digital human, CFD, PIV, indoor air flow|
|HGF - Research field:||Aeronautics, Space and Transport|
|HGF - Program:||Aeronautics|
|HGF - Program Themes:||L - no assignement|
|DLR - Research area:||Aeronautics|
|DLR - Program:||L - no assignement|
|DLR - Research theme (Project):||["eprint_fieldopt_dlr_project_search_L000" not defined]|
|Institutes and Institutions:||Institute of Aerodynamics and Flow Technology > Helicopters|
|Deposited By:||Dr.rer.nat. Johannes Bosbach|
|Deposited On:||16 Jan 2008|
|Last Modified:||27 Apr 2009 14:38|
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