Kinetic approach to transport properties of a reacting gas
A multicomponent reacting gas with reversible reactions is studied at a kinetic level with the main objective of deriving the reactive Navier-Stokes equations in dependence on the macroscopic variables, and characterizing the dissipative terms related to shear viscosity, heat conduction and thermal...
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| Formato: | conferencePaper |
| Idioma: | eng |
| Publicado em: |
2005
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| Texto completo: | http://hdl.handle.net/1822/1540 |
| País: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/1540 |
| Resumo: | A multicomponent reacting gas with reversible reactions is studied at a kinetic level with the main objective of deriving the reactive Navier-Stokes equations in dependence on the macroscopic variables, and characterizing the dissipative terms related to shear viscosity, heat conduction and thermal diffusion. A step-by-step procedure, which can be applied to a quite large variety of reactive flows, is proposed in order to identify the transport coefficients, basically resorting to a first-order density approximation of Chapman-Enskog type. |
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