Interaction between a nonequilibrium gas and a radiation field
Abstract
In the present paper, the transport equations for a spatially inhomogeneous gas interacting with a radiated field are derived from the postulates of statistical mechanics. The case where dissociation and ionization processes may be neglected is considered. A system of generalized Waldman-Snider (transport) equations describing nonequilibrium processes in a multiatomic gas interacting with a radiation field by photon emission and absorption is obtained.
- Publication:
-
TsAGI Uchenye Zapiski
- Pub Date:
- 1975
- Bibcode:
- 1975ZaTsA...6...62P
- Keywords:
-
- Electromagnetic Radiation;
- Gas Dynamics;
- Molecular Interactions;
- Nonequilibrium Flow;
- Transport Properties;
- Differential Equations;
- Electromagnetic Absorption;
- Molecular Gases;
- Operators (Mathematics);
- Photons;
- Thermodynamics and Statistical Physics