Browsing Ústav technologie stavebních hmot a dílců by Subject "vacuum"

Now showing items 1-2 of 2

  • Study of behaviour of thermal insulation materials under extremely low pressure 

    Zach, Jiří; Peterková, Jitka; Bubeník, Jan (EDP Sciences, 2019-09-02)
    In most thermal insulation materials, reduced internal pressure improves thermal insulation properties. It reduces heat transport by convection as well as heat conduction in gases in the material´s pore structure. The ...

  • Utilization of by-products for vacuum insulation panels production 

    Zach, Jiří; Peterková, Jitka; Novák, Vítězslav (IOP Publishing, 2018-07-12)
    The paper deals with the possibilities of utilization of alternative raw materials from the textile industry for the production of vacuum insulation panels with extremely low thermal conductivity value. The paper presents ...