The authors present a method of fiber-reinforced aerogel composites by impregnation of four layers of aligned glass fibers into silica sol layer-by-layer. The effect of different fiber alignments, as well as the effect of fiber lamination on the mechanical strength of the silica aerogel composites ...
In this article the effectiveness of silica aerogels as a transparent heat insulation material (TIM) is studied. They are a good candidate for this application as the amount of energy that they absorb and emit is adjustable. The effects of different treatments (hydrothermal and firing) ...
The thermal conductivities of aerogels and xerogels were explored in order to determine how the solid content of each material affected the conductivity. Experimental considerations include testing at room temperature, under vacuum and also under various humidity conditions. Density was taken into account and it ...
