...Lubos Hes; B. I. Lu In this paper, a simple original method and instrument for testing the thermal efficiency of garments containing PCM particles is described. The efficiency is characterized by the length of time that the garment can offer protection, when the effective thermal resistance...

..., and engines or hydraulic machines. Recently, PCMs (Phase Change Materials) have entered the textile market for use in increasing the thermal comfort of garments. In such extreme applications of textiles as diving suits, ski wear, and underwear, PCMs can impart outstanding properties to garments...