EFFECT OF DIFFUSION CHANNEL INCLINATION ON STABILITY OF MECHANICAL EQUILIBRIUM IN ISOTHERMAL BINARY GAS MIXTURES / Ankusheva N. B.,Kossov V. N.,Seleznev V. D. // JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS. - 2010. - V. 51, l. 1. - P. 62-64.

ISSN/EISSN:

0021-8944 / нет данных

Type:

Article

Abstract:

Instability of mechanical equilibrium in isothermal binary gas mixtures is studied in experiments with different angles of inclination of the diffusion channel with respect to the vertical axis. As the angle of inclination is increased, the intensity of convective mass transfer is found to decrease and decay at a certain value of this angle. Experimental data are demonstrated to be consistent with estimates obtained from the linear stability theory.

Author keywords:

diffusion; convection; mixing of gases; instability of mechanical equilibrium of the gas mixture; linear stability theory; Rayleigh number; effect of diffusion channel geometry

DOI:

нет данных

Web of Science ID:

ISI:000274521600009

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	JAN
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Research-Areas	Mechanics; Physics
Web-of-Science-Categories	Mechanics; Physics, Applied
Author-Email	prorector.met@kaznpu.kz kovnik62@mail.ru seleznev@dpt.ustu.ru
ResearcherID-Numbers	Kosov, Vladimir/E-4057-2015
Funding-Acknowledgement	Science Foundation of the Ministry of Education and Science of the Kazakhstan Republic {[}0103PK00617]
Funding-Text	This work was supported by the Science Foundation of the Ministry of Education and Science of the Kazakhstan Republic (Grant No. 0103PK00617).
Number-of-Cited-References	10
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	7
Journal-ISO	J. Appl. Mech. Tech. Phys.
Doc-Delivery-Number	555OK