Estimation of the temperature and humidity kinetics during the passage of vaporous moisture through textile materials
Аннотация
Abstract The article presents the results of analyses of heat transfer during the passage of vaporous moisture through textile materials. The process of heat exchange in the system “human -clothes - environment” is considered. Considering that clothing is one of the main thermoregulators of the body, the research was conducted in terms of “thermal comfort”, which relies on the feeling of satisfaction when using the garment. Psycho-emotional and physical comfort are closely related and make up a single unity. This is of particular importance when designing clothes for pregnant women. The results of the experiments showed that with an increase in the volume of droplet-liquid moisture (which occurs during wearing with an increase in the ambient temperature and physical activity on the human body), the strength of tissue adhesion to the skin surface increases. Analyses of experimental data using mathematical statistics allowed obtaining the dependence of the sticking force on the temperature difference.