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About Accuracy of Methods for Numerical Modeling of Heating and Cooling Processes Used for Power Resource Expenditure Optimization

Abstract

A numerical analysis of the temperature field which is cooled according to analytical and numerical schemes is given in the paper. The paper shows that an implicit scheme is closer to an analytical solution.

References

1. Араманович, И. Г. Уравнения математической физики / И. Г. Араманович, В. И. Левин. – М. : Наука, 1964. – 288 с.

2. Самарский, А. А. Численные методы / А. А. Самарский, А. В. Гулин,. – М. : Наука, 1989. – 432 с.

3. Берковский, Б. М. Разностные методы исследования задач теплообмена / Б. М. Берковский, Е. Ф. Ноготов. – Минск : Наука и техника, 1976. – 144 с.

4. Самарский, А. А. Введение в теорию разностных схем / А. А. Самарский. – М. : Наука, 1971. – 552 с.


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Chichko A.N., Sachek O.A. About Accuracy of Methods for Numerical Modeling of Heating and Cooling Processes Used for Power Resource Expenditure Optimization. ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations. 2008;(1):34-43. (In Russ.)

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ISSN 1029-7448 (Print)
ISSN 2414-0341 (Online)