Abonnement à la biblothèque: Guest
Portail numérique Bibliothèque numérique eBooks Revues Références et comptes rendus Collections
Heat Transfer Research
Facteur d'impact: 0.404 Facteur d'impact sur 5 ans: 0.8 SJR: 0.264 SNIP: 0.504 CiteScore™: 0.88

ISSN Imprimer: 1064-2285
ISSN En ligne: 2162-6561

Volumes:
Volume 51, 2020 Volume 50, 2019 Volume 49, 2018 Volume 48, 2017 Volume 47, 2016 Volume 46, 2015 Volume 45, 2014 Volume 44, 2013 Volume 43, 2012 Volume 42, 2011 Volume 41, 2010 Volume 40, 2009 Volume 39, 2008 Volume 38, 2007 Volume 37, 2006 Volume 36, 2005 Volume 35, 2004 Volume 34, 2003 Volume 33, 2002 Volume 32, 2001 Volume 31, 2000 Volume 30, 1999 Volume 29, 1998 Volume 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.v34.i1-2.10
12 pages

Radiation Transfer in Moving Volumes of Nonequilibrium Molecular Gases

E. I. Viykin
B. I. Stepanov Institute of Physics, National Academy of Sciences of Belarus, Minsk, Belarus
A. A. Kirillov
B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus, Minsk, Belarus

RÉSUMÉ

A technique of numerical simulation of infrared radiation transfer in moving volumes of vibrationally nonequilibrium gases is suggested. Special attention is given to the line contour transformation due to relative motions of gas streams. The prediction of radiation transfer in combustion products outflowing into a rarefied space are analyzed. It is shown that for the far zone of an optically thick jet the allowance for the Doppler shift of line centers due to high velocity gradients in the flow is of fundamental importance.