In this paper, based on the design problem of high-temperature special clothing, the lumped pa-rameter method and double-layer glass heat transfer model are used to establish the temperature distribution model, optimization model and temperature difference model of garment materials. Using MATLAB, LINGO and other software to solve the model, the relationship between temperature, time function and the optimal thickness of fabric material are obtained. Considering that the heat transfer method only considers the heat conduction, the compensation coefficient is defined to reduce the error of the model. This model provides a reliable basis for the design and cost control of special clothing for high temperature operation. This paper can also be used to predict the insulation effect of insulating glass and the insulation effect of buildings in winter. The accuracy of this paper is higher and the prediction results are accurate.
Advances in Applied Mathematics