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JOURNALS // Numerical methods and programming // Archive

Num. Meth. Prog., 2013 Volume 14, Issue 1, Pages 77–81 (Mi vmp93)

Вычислительные методы и приложения

The source control in the problem of heat conduction

V. A. Morozova, V. G. Lezhnevb, N. M. Tokarevb

a M.V. Lomonosov Moscow State University, Research Computing Center
b Kuban State University

Abstract: For the heat conduction equation, a boundary value problem that consists in determining the density of volume sources which provides a prescribed final ($T>0$) temperature distribution is considered. The correctness of the problem is proved, a convergent algorithm is constructed, and an algorithm for solving the inverse problem of heat conduction is proposed. The work was performed in the framework of the target program (project 2.1.1/1292) and was supported by the Russian Foundation for Basic Research (projects 11-01-96511a and 13-01-00096a).

Keywords: heat conduction; boundary value problems; inverse problem of heat conduction; control of distributed parameters.

UDC: 53:51(075.8)

Received: 30.01.2013



© Steklov Math. Inst. of RAS, 2024