Thermal Comfort Study in Aircraft Cabin Based on Human Thermal Regulation Model

摘要

Aircraft has become the main means of transport for people to travel. In this case, the thermal comfort and thermal safety of the human body in confined space receive more and more attention than before. At present, most studies of the thermal comfort only consider surface temperature of human skin. From the perspective of the core temperature of the human body, the thermal comfort and thermal safety of the confined space are discussed in this paper. Based on JOS-2 (Jointed Circulation System-2) model, the temperature and velocity distribution in the cabin of aircraft are obtained under different wind parameters through the numerical simulation. Then the thermal comfort of the cabin is analyzed and the research in this paper has higher application vale in engineering.