SOLUTION OF THE PROBLEM OF IDENTIFICATION OF THE PROCESS 
OF HEATING OF CYLINDRICALLY SHAPED BODIES IN INDUSTRIAL 
FURNACES

V. B. Kovalevskii, I. A. Koval'kova, and A. T. Koval'kov

UDC 621.785:681.3

The values of the coefficients of heat exchange by convection 
and radiation in the case of heating of cylindrically shaped billets 
in industrial furnaces are determined. The algorithm and the composition 
of software for the problem under solution are described. The results 
of testing and recommendations on assignment of the errors of computations 
of the coordinates of a minimum from the viewpoint of decrease in 
the calculation time are given.

Belarusian State Polytechnic Academy, Minsk, Belarus. 
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 75, No. 3, 
pp. 100-101, May-June, 2002. Original article submitted December 
6, 2001.

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