Products cooling management in electric furnace

The furnace temperature controlling of ceramic products with complex geometry cooling process, taking into account the constrains on thermal stresses is modeled. The control mode is based on the analysis of thermal stresses in the two-dimensional models that mimic the geometry of a product with the finite element method. The thermal stresses dynamics is investigated and the cooling mode taking into account the restrictions on the thermoelastic stresses is received on the example of ceramic insulator.