Thermal and dynamic effects of the gas on the boundaries of vibrating cavity

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

Release:

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

Title:

Thermal and dynamic effects of the gas on the boundaries of vibrating cavity

Authors: Pavel T. Zubkov, Anna V. Pyatkova

About the authors:

Pavel T. Zubkov, Dr. Sci. (Phys.-Math.), Professor, Department of Fundamental Mathematics and Mechanics, School of Computer Sciences, University of Tyumen, Tyumen, Russia

Anna V. Pyatkova, Cand. Sci. (Phys.-Math.), Research Associate, Tyumen Branch of the Khristianovich Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences; Research Associate, Institute of Mechanics and Engineering Kazan Scientific Center of the Russian Academy of Sciences; annyakovenko@yandex.ru

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Abstract:

The mathematical model of the vibrational motion of the cavity filled with viscous gas is defined. The computations in one-dimensional formulation of the problem were performed. The maximum values of temperature and pressure of the gas on the walls of the cavity depending on the frequency of vibration were found.

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