Publisher： Edp Sciences
E-ISSN： 1270-900x|38|issue|202-219
ISSN： 1270-900x
Source： ESAIM: Proceedings, Vol.38, Iss.issue, 2013-01, pp. : 202-219
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Abstract
We consider a multiscale heat problem in civil aviation: determine the temperature field in a plane in flying conditions, with air conditioning. Ventilated electronic components in the bay bring a heat source, introducing a second scale in the problem. First, we present three levels of modelling for the physical phenomena, which are applied to the two sub-problems: the plane and the electronic component. Then, having reduced the complexity of the problem to a linear non-symmetric coercive PDE, we will use the reduced basis method for the electronic component problem.
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