Оцінювання інтенсивності теплового потоку від поверхні полум’я

Abstract

The heat flux from the surface of the flame under the laws of thermal radiation is distributed in space and heating nearby objects and people. On the intensity of heat flow depends on precautions to protect firefighters: type of protective clothing, stay near the hearth fire and others. Therefore, an important task is to evaluate this value for different cases of flame surface and exposure surface mutual accommodation. We obtain analytical dependence of the intensity of the heat flux from the surface of the flame in the shape of a rectangle to the surface from a distance, height and flame size