Effect of Radiation Change on Unsteady Thermal Sensation Under Hot Environment

Abstract

In this study, we do experiment which we observe human body response with unsteady radiation. We make this experiment in sunny day. In these experiments, subjects move inside and outside the tent with constant interval. From these experiments, we test human thermal sensation response and we measure environmental items, temperature, humidity, wind speed, and physiological items, rectum temperature, metabolism, sweating amount, weight change. As a result, change amount of human thermal sensation had correlation with average skin temperature. In addition, human thermal sensation which predicted from skin temperature had correlation with declared human thermal sensation.