Development and comparison of different spatial numerical schemes for the radiative transfer equation resolution using three-dimensional unstructured meshes.

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Title:	Development and comparison of different spatial numerical schemes for the radiative transfer equation resolution using three-dimensional unstructured meshes.
Author:	Capdevila Paramio, Roser; Pérez Segarra, Carlos David; Oliva Llena, Asensio
Other authors:	Universitat Politècnica de Catalunya. Departament de Màquines i Motors Tèrmics; Universitat Politècnica de Catalunya. CTTC - Centre Tecnològic de la Transferència de Calor
Abstract:	In the prescm work four different spatial numerical schemes have been developed with the aim of reducing the false-scattering of the numerical solutions obtained with DOM and FVM. These schcmes have been designed specifically for unstructured meshes by means of the projection of nodal values of intensity on the studied radiative direction. The schemes have been tested and compared in several 3D benchmark cases using both structured onhogonal and unstructured grids.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Física::Termodinàmica::Física de la transmissió de la calor -Heat -- Transmission -Calor -- Radiació i absorció -- Mètodes numèrics
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Document type:	Article - Published version Conference Object
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