MODELING OF AIR FLOW HYDRODYNAMICS IN A GAS INDUSTRIAL FURNACE TO ASSESS THE TEMPERATURE PROFILE OF AN OBJECT'S SURFACE

The article examines the issue of mathematical modeling of air flow hydrodynamics in a gas furnace, taking into account the location and geometric and pressure-flow parameters of gas nozzles, the location and parameters of the ventilation opening, as well as the shape, size, position and material of the object placed in the furnace. The mathematical model is used to assess the influence of the above parameters on the temperature field of the object's surface and the resulting unevenness of its heating.