000054782 001__ 54782
000054782 005__ 20180317092238.0
000054782 037__ $$aCONF
000054782 245__ $$aHolistic Radiation Modelling with a Fast Simplified Radiosity Algorithm
000054782 269__ $$a2005
000054782 260__ $$c2005
000054782 336__ $$aConference Papers
000054782 520__ $$aThe radiant external environment may be described by two hemispheres, above and below the horizontal plane, which are discretised into patches of known solid angle. Occlusions to these patches may be combined and represented as some patch fraction for which the radiant characteristics are defined by the dominant occlusion. By solving for radiant exchanges between each surface in a scene and its associated (un)occluded patches, we have a simplified radiosity algorithm (SRA). This paper describes the application of t his SRA to solve for predictions of (i) solar radiation, (ii) interiordaylight and (iii) longwave radiation. Comparisons with a ray tracing program show that accurate results are achieved at a computational cost several orders of magnitude lower.
000054782 700__ $$0240211$$aRobinson, Darren$$g167657
000054782 700__ $$aStone, Andrew
000054782 7112_ $$aBuilding Simulation 2005$$cMontréal$$dAugust 15-18
000054782 773__ $$j3$$kISBN 2-553-01152-0$$q1043-1050$$tBuilding Simulation 2005 - Ninth International IBPSA Conference
000054782 909CO $$ooai:infoscience.tind.io:54782$$pENAC$$pconf
000054782 909C0 $$0252072$$pLESO-PB$$xU10262
000054782 937__ $$aLESO-PB-CONF-2005-004
000054782 973__ $$aEPFL$$rREVIEWED$$sPUBLISHED
000054782 980__ $$aCONF