Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Chemically non-equilibrium neutral gas mixture flows of N(2)/N and O(2)/O with electronic excitation are studied. The one-temperature model of transport properties taking into account electronic states of both molecules and atoms is developed. The generalized Chapman-Enskog method is applied to derive the closed set of governing equations and to evaluate the transport terms. The transport coefficients of thermal conductivity, diffusion and thermal diffusion, shear and bulk viscosity, as well as the Prandtl number are calculated in the temperature range 500-50000 K for various mixture compositions. Contribution of the electronic degrees of freedom to the transport properties is found to be important, especially for atomic species.
Original language | English |
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Title of host publication | 27TH INTERNATIONAL SYMPOSIUM ON RAREFIED GAS DYNAMICS, 2010, PTS ONE AND TWO |
Editors | DA Levin, IJ Wysong, AL Garcia |
Publisher | American Institute of Physics |
Pages | 667-672 |
Number of pages | 6 |
ISBN (Print) | 978-0-7354-0889-0 |
DOIs | |
State | Published - 2011 |
Event | 27th International Symposium on Rarefied Gas Dynamics - Pacific Grove, Canada Duration: 10 Jul 2010 → 15 Jul 2010 |
Name | AIP Conference Proceedings |
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Publisher | AMER INST PHYSICS |
Volume | 1333 |
ISSN (Print) | 0094-243X |
Conference | 27th International Symposium on Rarefied Gas Dynamics |
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Country/Territory | Canada |
City | Pacific Grove |
Period | 10/07/10 → 15/07/10 |
ID: 74107225