Efecto del color de los techos metálicos sobre la temperatura interior de una vivienda tipo a escala de laboratorio

Abstract

Abstract: The present investigation sought to respond to the effect that the colors of the metal roofs, on the internal temperature of a typical home, on a laboratory scale. As a type of housing, a design from the Miduvi houses was taken and it was scaled to the size of laboratory. For the experimental part, a monitoring system with sensors was installed temperature, irradiation and wind speed meter. A metal roof was compared whether to paint with ceilings painted with white, green, red and black. As part of the results obtained, black paint on metal roofs prevailed over the rest of the colors, since the temperature sensor obtained more temperature with this color, something totally contrary when the white color was used, which threw data on the lowest temperatures compared to the rest of the paints. All this data always depended on the amount of irradiation that each sensor received both on the colored ceiling like on the paintless ceiling.