Accession Number : AD0754255

Title :   An Approximate Method for Solving the One Dimensional Problems of Thermal Conductivity,

Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s) : Vozyuk,L. F. ; Krivenchuk,Yu. T.

Report Date : 22 JUN 1972

Pagination or Media Count : 9

Abstract : The paper describes an approximate method for solving the first boundary value problem of thermal conductivity. The method involves a reduction of the original problem to an auxiliary Cauchy problem which is then solved by applying the Laplace transform and the method of power series. The solution is compared with known solutions to the first boundary problem, showing that this approximate method is sufficiently effective when the equation of thermal conductivity contains variable coefficients. (Author)

Descriptors :   (*THERMAL CONDUCTIVITY, BOUNDARY VALUE PROBLEMS), CAUCHY PROBLEM, INTEGRAL TRANSFORMS, POWER SERIES, USSR

Subject Categories : Thermodynamics

Distribution Statement : APPROVED FOR PUBLIC RELEASE