Analysis of the computing power of the interlineational finite element method of solution of the non-stationary heat conduction problem

TitleAnalysis of the computing power of the interlineational finite element method of solution of the non-stationary heat conduction problem
Publication TypeJournal Article
Year of Publication2014
AuthorsSergienko, IV, Lytvyn, OM, Lobanova, LS, Zaluzhna, GV
Abbreviated Key TitleDopov. Nac. akad. nauk Ukr.
DOI10.15407/dopovidi2014.03.043
Issue3
SectionInformation Science and Cybernetics
Pagination43-50
Date Published3/2014
LanguageUkrainian
Abstract

Some aspects of a numerical implementation of the interlineational finite element method solution of the non-stationary heat conduction problem for planar domains with complex shapes are considered.It is proposed to test this method, by using exact solutions, for which the method of construction is proposed by the authors. The interlineational finite element method allows us to reduce the non-stationary heat conduction problem to the Cauchy problem for a system of ordinary differential equations of lower order than in the classical finite element method.

Keywordsheat conduction, interlineational method, non-stationary problem
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