Calculation of Heating Duration for Complex Shaped Objects by Equivalent Size Method  Full text 

V.I. Gubinskiy, V.B. Pulpinskiy, O.Yu. Klevtsur

National Metallurgical Academy of Ukraine

UDC 66.045

Metall. Min. Ind.,  2011, Vol. 3, No. 4, pp. 180-184

Abstract

During the heating calculation of products in the heating furnaces a simplified method for determining the heating duration gained currency. According to it a heated complex shape product is replaced by a simple shaped equivalent. The article describes the theoretically based method of determining the choice of the size of an equivalent object, at which the permissible error of calculation is provided.

Keywords: COMPLEX SHAPED OBJECTS, HEATING DURATION, EQUIVALENT SIZE, SIMPLY SHAPED OBJECT