Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET Modeling

Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET Modeling

Evaluated atomic data concerning the 4s and 4p configurations of Ar I are averaged in order to simplify their use in various cases of Ar plasma modeling and diagnostics. These data are used here to model a low-power arcjet, running with Argon at low pressure. In so doing, they are explicitly introdu...

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Main Authors: K. Katsonis, Ch. Berenguer, A. Kaminska, M. Dudeck
Format: Article
Language:English
Published: Hindawi Limited 2011-01-01
Series:International Journal of Aerospace Engineering
Online Access:http://dx.doi.org/10.1155/2011/896836
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spelling doaj-5b7cba4088ef4e28bf3a63a775a1466d2020-11-24T21:33:43ZengHindawi LimitedInternational Journal of Aerospace Engineering1687-59661687-59742011-01-01201110.1155/2011/896836896836Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET ModelingK. Katsonis0Ch. Berenguer1A. Kaminska2M. Dudeck3Centre de Données Atomiques GAPHYOR, Laboratoire de Physique des Gaz et des Plasmas, UMR 8578, Université de Paris XI, 91405 Orsay, FranceCentre de Données Atomiques GAPHYOR, Laboratoire de Physique des Gaz et des Plasmas, UMR 8578, Université de Paris XI, 91405 Orsay, FranceInstitute of Electric Power Engineering, IEPE, Poznan University of Technology, 60-965 Poznan, PolandInstitut Jean Le Rond d'Alembert, Université de Paris VI, 75252 Paris Cedex 05, FranceEvaluated atomic data concerning the 4s and 4p configurations of Ar I are averaged in order to simplify their use in various cases of Ar plasma modeling and diagnostics. These data are used here to model a low-power arcjet, running with Argon at low pressure. In so doing, they are explicitly introduced in the chemical processes included in a fluid Navier-Stokes type code, allowing for evaluation of the spectroscopically measurable level populations and of the electronic temperatures. The characteristics of the model are described and the main processes are discussed in view of the results of the calculations.http://dx.doi.org/10.1155/2011/896836
collection DOAJ
language English
format Article
sources DOAJ
author K. Katsonis
Ch. Berenguer
A. Kaminska
M. Dudeck
spellingShingle K. Katsonis
Ch. Berenguer
A. Kaminska
M. Dudeck
Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET Modeling
International Journal of Aerospace Engineering
author_facet K. Katsonis
Ch. Berenguer
A. Kaminska
M. Dudeck
author_sort K. Katsonis
title Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET Modeling
title_short Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET Modeling
title_full Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET Modeling
title_fullStr Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET Modeling
title_full_unstemmed Argon 4s and 4p Excited States Atomic Data Applied in ARC-JET Modeling
title_sort argon 4s and 4p excited states atomic data applied in arc-jet modeling
publisher Hindawi Limited
series International Journal of Aerospace Engineering
issn 1687-5966
1687-5974
publishDate 2011-01-01
description Evaluated atomic data concerning the 4s and 4p configurations of Ar I are averaged in order to simplify their use in various cases of Ar plasma modeling and diagnostics. These data are used here to model a low-power arcjet, running with Argon at low pressure. In so doing, they are explicitly introduced in the chemical processes included in a fluid Navier-Stokes type code, allowing for evaluation of the spectroscopically measurable level populations and of the electronic temperatures. The characteristics of the model are described and the main processes are discussed in view of the results of the calculations.
url http://dx.doi.org/10.1155/2011/896836
work_keys_str_mv AT kkatsonis argon4sand4pexcitedstatesatomicdataappliedinarcjetmodeling
AT chberenguer argon4sand4pexcitedstatesatomicdataappliedinarcjetmodeling
AT akaminska argon4sand4pexcitedstatesatomicdataappliedinarcjetmodeling
AT mdudeck argon4sand4pexcitedstatesatomicdataappliedinarcjetmodeling
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