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Thermal CFD Analysis of Tubular Light Guides
Tubular light guides are applicable for daylighting of windowless areas in buildings. Despite their many positive indoor climate aspects they can also present some problems with heat losses and condensation. A computer CFD ...
Thermal Analysis of Light Pipes for Insulated Flat Roofs
(Elsevier B.V., 2014-10-22)
Light pipes transmit daylight into building interiors. Their installation into thermally insulated roofs of low energy buildings can be a problem because of thermal bridges and condensation problems. This article is focused ...