Dynamic Heat And Moisture Comfort Of Fabrics In The Wet State

Dynamic heat and moisture comfort of fabrics is an important index of clothing comfort, and it is important to evaluate clothing heat and moisture comfort level under the state of moving and high temperature and humidity. Many performances of fabrics change when wetted, and the comfort of fabrics fall down, the wet fabrics even influence the hygiene and health of human body. The indices of dynamic heat and moisture comfort about wet fabrics were studied and explored in this paper. In order to achieve the practical significance of research on clothing heat and moisture, familiar fabrics were selected to study the variation of insulation, variation of adhesive properties, variation of thermal insulation and evaporation rate under the different temperature and humidity. A series of feasible testing methods were formed to solve the water evaporation of wet fabrics during the experiments. The thermal-wet balance of wet fabrics under real wearing was simulated in the laboratory, and the heat distribution ratio of water evaporation from human body and environment were showed at last.