RESEARCH OF INFLUENCE OF THE RODS CONSTRUCTION ON THEIR COOLING ABILITY AT FROSTING OF SILUMINS BY METHOD OF NUMERICAL MODELING

Abstract

Numerical modeling of heat transfer coefficient on the surface of the water-cooled rod with a slotted and jet cooling was made. calculations were carried out in a free, open source CFD software package OpenFOAM. it is shown that jet cooling is more uniform and intense compared to the slotted cooling.