Investigation of the helium proportion influence on the Prandtl number value of gas mixtures

Investigation of the helium proportion influence on the Prandtl number value of gas mixtures

<p>The paper investigates an influence of helium fraction (light gases) on the Prandtl number value for binary and more complex gas mixtures.</p><p>It is shown that a low value of the Prandtl number (Pr-number) results in decreasing a temperature recovery factor value and, respecti...

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Bibliographic Details
Main Authors:	S. A. Burtsev, D. S. Kochurov, N. L. Schegolev
Format:	Article
Language:	Russian
Published:	MGTU im. N.È. Baumana 2014-01-01
Series:	Nauka i Obrazovanie
Subjects:	the gas-dynamic energy separation Prandtl number tube de Leontiev reduction factor of temperature gas mixture thermophysical properties
Online Access:	http://technomag.edu.ru/jour/article/view/612

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