Determination of Optimum Drying Condition of VIP Core Material by Wet Method

Fabrication and characterization of low-cost and green vacuum insulation panels with fumed silica/rice husk ash hybrid core material

“…λ tot was a sum of three kinds of thermal transport mechanisms [37,38]: Fig. 7 shows the λ tot of various VIPs as a function of internal air pressure.…”

“…7, λ tot-v of the proposed FS/RHA HCM-VIPs under air pressures from 100 Pa to 100,000 Pa was in between that of GF-VIPs and that of opacified FS-VIPs. Table 5 shows the comparison of physical properties of various VIP core materials [12,28,29,38,41,[47][48][49][50][51]. A physical parameter P 1/2,g was used to evaluate λ tot-v stability of the as-prepared VIPs.…”

Structure of vacuum insulation panel in building system

“…Some studies on concrete wall systems [6], wooden door systems [13], terrace constructions [14], and flat roof constructions [15], insulated with VIPs in some European countries, have been reported in literature. Likewise, the manufacturing process and parameters, and some durability issues related to glass fibre VIPs have been studied by experimental and modelling techniques [12,[16][17][18]. However, to the best of our knowledge, no studies have focused on the procedures for installation method and performance of glass fibre VIP, especially in building structures in China.…”

Optimization of the number of beating revolutions for centrifuged glassfiber wet-laid mat

“…CGMs can be obtained from papermaking technique which involves making a dilute fiber suspension and allowing this suspension to drain through a screen. This papermaking technique provides a low-cost modus for fabricating a mat of randomly interwoven fibers [4,5]. Beating in addition to suspension is desired in obtaining optimized CGMs.…”