This work is devoted both the experimental and theoretical study of a thermal plasma formed in Ar-CO2. First the composition and thermodynamic properties are calculated versus temperature for various percentages of CO2 and Ar at atmospheric pressure and at thermodynamic equilibrium.Secondly, with a Maecker chamber a spectroscopy emission ananlysis in made for the various proportion of Ar-CO2. The Abel inversion is discussed. The temperatures are obtain from atomic spectral lines (ArI, CI, OI) and diatomic spectral lines (Swan System of C2, Violet system of CN)The main results are:-The local stoechiometric coefficients are not the injected one-The plasma temperature increases with current-The gradient temperature decreases with current-The s...
CE TRAVAIL PRESENTE L'ETUDE D'UN PLASMA THERMIQUE DE MELANGE AR-CO 2, A LA PRESSION ATMOSPHERIQUE, O...
International audienceThe spectroscopic data required for radiative transfer calculations in CO2–N2 ...
International audienceThe spectroscopic data required for radiative transfer calculations in CO2–N2 ...
This work is devoted both the experimental and theoretical study of a thermal plasma formed in Ar-CO...
The effects of CO2 molecules upon an argon thermal plasma at atmospheric pressure are studied by op...
The effects of CO2 molecules upon an argon thermal plasma at atmospheric pressure are studied by op...
The temperature profiles in wall-stabilized atmospheric pressure arcs in argon and Ar-CO2 mixture ha...
The temperature profiles in wall-stabilized atmospheric pressure arcs in argon and Ar-CO2 mixture ha...
The effects of CO 2 molecules upon an argon thermal plasma at atmospheric pressure are studied by op...
The temperature profiles in wall-stabilized atmospheric pressure arcs in argon and Ar-CO2 mixture h...
The temperature profiles in wall-stabilized atmospheric pressure arcs in argon and Ar-CO2 mixture h...
Le présent travail de thèse a consisté en un diagnostic d’une colonne de plasma d’un mélange d’argon...
The electron density is measured in an argon-CO 2 thermal plasma by optical emission spectroscopy. E...
The electron density is measured in an argon-CO2 thermal plasma by optical emission spectroscopy. E...
Le présent travail de thèse a consisté en un diagnostic d une colonne de plasma d un mélange d argon...
CE TRAVAIL PRESENTE L'ETUDE D'UN PLASMA THERMIQUE DE MELANGE AR-CO 2, A LA PRESSION ATMOSPHERIQUE, O...
International audienceThe spectroscopic data required for radiative transfer calculations in CO2–N2 ...
International audienceThe spectroscopic data required for radiative transfer calculations in CO2–N2 ...
This work is devoted both the experimental and theoretical study of a thermal plasma formed in Ar-CO...
The effects of CO2 molecules upon an argon thermal plasma at atmospheric pressure are studied by op...
The effects of CO2 molecules upon an argon thermal plasma at atmospheric pressure are studied by op...
The temperature profiles in wall-stabilized atmospheric pressure arcs in argon and Ar-CO2 mixture ha...
The temperature profiles in wall-stabilized atmospheric pressure arcs in argon and Ar-CO2 mixture ha...
The effects of CO 2 molecules upon an argon thermal plasma at atmospheric pressure are studied by op...
The temperature profiles in wall-stabilized atmospheric pressure arcs in argon and Ar-CO2 mixture h...
The temperature profiles in wall-stabilized atmospheric pressure arcs in argon and Ar-CO2 mixture h...
Le présent travail de thèse a consisté en un diagnostic d’une colonne de plasma d’un mélange d’argon...
The electron density is measured in an argon-CO 2 thermal plasma by optical emission spectroscopy. E...
The electron density is measured in an argon-CO2 thermal plasma by optical emission spectroscopy. E...
Le présent travail de thèse a consisté en un diagnostic d une colonne de plasma d un mélange d argon...
CE TRAVAIL PRESENTE L'ETUDE D'UN PLASMA THERMIQUE DE MELANGE AR-CO 2, A LA PRESSION ATMOSPHERIQUE, O...
International audienceThe spectroscopic data required for radiative transfer calculations in CO2–N2 ...
International audienceThe spectroscopic data required for radiative transfer calculations in CO2–N2 ...