Modeling of freezing-melting boundary oscillation in an overground heat pipeline thermal insulator layer

Tyumen State University Herald. Physical and Mathematical Modeling. Oil, Gas, Energy

Release:

Releases Archive. Вестник ТюмГУ. Физико-математические науки. Информатика (№4, 2012)

Title:

Modeling of freezing-melting boundary oscillation in an overground heat pipeline thermal insulator layer

Authors: Boris G. Aksenov, Svetlana V. Karyakina

About the authors:

Boris G. Aksenov, Dr. Sci. (Phys.-Math.), Professor, Department of Industrial Thermal Power Engineering, Industrial University of Tyumen; aksenovbg@tyuiu.ru

Svetlana V. Karyakina, Cand. Sci. (Tech.), Associate Professor, Department of Business Informatics and Mathematics, Industrial University of Tyumen; karyakinaswetlan@mail.ru

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Abstract:

Method of an overground heat pipeline thermal insulator layer temperature field modeling is presented. The method is based on solution of a heat conduction problem without initial conditions. Daily temperature oscillation is used in boundary conditions.

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