Aranjo, BS, Hughes, BR and Chaudry, HN (2012) Performance investigation of ground cooling for the airbus A380 in the United Arab Emirates. Applied Thermal Engineering, 36 (1). 87 - 95. ISSN 1359-4311
Abstract
A combination of the United Arab Emirates (UAE) climate and the increased size of the super jumbo, Airbus A380, have exceeded the working capacity for current ground cooling techniques. These are evident when the aircraft is being prepared for flight and when in the hanger under maintenance with internal cabin temperatures reported at above 30 °C. The existing system used, delivers air at 11.6 °C after which the cabin temperature is still at a high temperature of 31 °C and unable to cool down due to the temperature rises caused by climate conditions and heat dissipation from the electronics in the cabin. The CFD based temperature profile results highlighted that a decrease in inlet temperature to −18 °C at a constant pressure and mass flow rate is sufficient to provide efficient cooling to the cabin at 22 °C. Boundary conditions are determined to specify a new effective cooling system and resolve the ground cooling issue.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | (c) 2012, Elsevier. NOTICE: this is the author’s version of a work that was accepted for publication in Applied Thermal Engineering. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Applied Thermal Engineering, 36, 1, 10.1016/j.applthermaleng.2011.12.002 |
Keywords: | Computational Fluid Dynamics; Analysis; Energy; Cooling; Pre-conditioned air; Thermal Comfort |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Civil Engineering (Leeds) > Institute for Resilient Infrastructure (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 31 Jul 2014 16:48 |
Last Modified: | 31 Jul 2014 16:48 |
Published Version: | http://dx.doi.org/10.1016/j.applthermaleng.2011.12... |
Status: | Published |
Publisher: | Elsevier |
Identification Number: | 10.1016/j.applthermaleng.2011.12.002 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:79904 |