Abstract

The Boltzmann transport equation is used to calculate the electron energy distribution function (EEDF) and the transport coefficient in pure sulfur hexafluoride (SF6) and pure Carbon dioxide (CO2) and their mixtures. The electron swarm parameters are evaluated in the range of These parameters namely are: The Diffusion coefficient of electrons and mean electron energy. The motion of electrons in plasma gas (SF6) and mixing it with (CO2) under an applied uniform electric field is simulated by using the numerical solution ofBoltzmann's transport equation technique. The numerical solutions are utilized within the international computer code kinema-Elendif and written in Fortran 77 language software. The calculated distribution function is found to be remarked non-Maxwillian that has energy variations which reflect the import electron-molecule energy exchange processes.

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