METHOD OF SUMMATION-INTEGRAL EQUATIONS FOR SOLVING 
THE MIXED PROBLEM OF NONSTATIONARY HEAT CONDUCTION
V. P. Kozlov and P. A. Mandrik

UDC 517.968.536.24

The solution of a mixed axisymmetric nonstationary 
problem of heat conduction is obtained in the region of Laplace transforms. 
In solution of this problem, there occur summation-integral 
equations with the parameter of the integral Laplace transform (L-parameter) 
and the additional parameter of the finite integral Hankel transform 
(H-parameter). The laws governing the development of spatial nonstationary 
temperature fields in a bounded cylinder and a half-space when one 
end surface of the cylinder is in contact with the surface of the 
half-space in a circular region are determined.

Belarusian State University, Minsk, Belarus; email: mandrik@fpm.bsu.unibel.by. 
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 74, No. 2, pp. 
157-163, March-April, 2001. Original article submitted September 22, 2000.

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