Influence of air convection inside a double-glazed window on heat loss through window structures

In the article, a physical and mathematical model of convective movement air layers between panes double-glazed window has been developed. The conducted studies analysis thermohydrodynamic processes in pane made it possible to obtain dependencies for choosing optimal distance and, if necessary, make choice single-chamber or multi-chamber glazing agricultural buildings. Experimental temperature regime natural conditions are presented, as well using special heat chamber. obtained calculated can be used selection design energy-efficient light openings both production facilities residential