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[7695] Artykuł: Heat polynomials and their applicationsCzasopismo: Archives of Thermodynamics Tom: 24, Zeszyt: 2, Strony: 107-124.ISSN: 1231-0956 Opublikowano: 2003 Autorzy / Redaktorzy / Twórcy
Grupa MNiSW: Publikacja w recenzowanym czasopiśmie wymienionym w wykazie ministra MNiSzW (część B) Punkty MNiSW: 6 YADDA/CEON Keywords: heat conduction  heat polynomial  inverse problem  |
A brief review of heat polynomials is presented. Two methods of deriving the heat polynomials arew shown. One of them is used in order to derive the heat polynomials for a homogeneous rod with lateral heat transfer. A general method of finding an approximate solution of the initialboundary problem is described. Next, the heat polynomials are presented as a tool for finding unknown boundary temperature or thermo-physical properties of the considered body. Numerical examples illustrate application of the heat polynomials for solving the initial-boundary problems as well as the problems of Biot number identification.