Numerical simulation of effect of building structure on natural ventilation in industrial workshops with heat sources

For the constant heat source intensity, numerically simulates the flow and temperature fields in the workshop on conditions of different air inlet areas, distances between inlet height and floor, areas of rectangular skylight and air outlet areas. Obtains the ventilation rate, outlet air temperature and the mean air temperature in working area and the heat distribution coefficient in different calculation conditions and their varying patterns. Analyses the effect of building structure of industrial workshops on natural ventilation.