A lumped parameter model of free expanding plasma focus

Detalhes bibliográficos
Autor(a) principal: González,J.
Data de Publicação: 2009
Outros Autores: Barbaglia,M., Casanova,F., Clausse,A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Physics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000600004
Resumo: In this paper, a model of Plasma Focus without surrounding cathode containing the radial expansion of the current sheath is presented. This configuration has been increasingly used in recent miniature devices. The model, based on the snowplow approximation, was applied to calculate the voltage along the pinch in a small 300 J device, showing good agreement with the experiments. The results can be useful in the design of x-rays applications of Plasma-Focus devices.
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spelling A lumped parameter model of free expanding plasma focusPlasma Focuspinch plasmaopen-cathodemodelingIn this paper, a model of Plasma Focus without surrounding cathode containing the radial expansion of the current sheath is presented. This configuration has been increasingly used in recent miniature devices. The model, based on the snowplow approximation, was applied to calculate the voltage along the pinch in a small 300 J device, showing good agreement with the experiments. The results can be useful in the design of x-rays applications of Plasma-Focus devices.Sociedade Brasileira de Física2009-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000600004Brazilian Journal of Physics v.39 n.4 2009reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332009000600004info:eu-repo/semantics/openAccessGonzález,J.Barbaglia,M.Casanova,F.Clausse,A.eng2010-02-11T00:00:00Zoai:scielo:S0103-97332009000600004Revistahttp://www.sbfisica.org.br/v1/home/index.php/pt/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br1678-44480103-9733opendoar:2010-02-11T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv A lumped parameter model of free expanding plasma focus
title A lumped parameter model of free expanding plasma focus
spellingShingle A lumped parameter model of free expanding plasma focus
González,J.
Plasma Focus
pinch plasma
open-cathode
modeling
title_short A lumped parameter model of free expanding plasma focus
title_full A lumped parameter model of free expanding plasma focus
title_fullStr A lumped parameter model of free expanding plasma focus
title_full_unstemmed A lumped parameter model of free expanding plasma focus
title_sort A lumped parameter model of free expanding plasma focus
author González,J.
author_facet González,J.
Barbaglia,M.
Casanova,F.
Clausse,A.
author_role author
author2 Barbaglia,M.
Casanova,F.
Clausse,A.
author2_role author
author
author
dc.contributor.author.fl_str_mv González,J.
Barbaglia,M.
Casanova,F.
Clausse,A.
dc.subject.por.fl_str_mv Plasma Focus
pinch plasma
open-cathode
modeling
topic Plasma Focus
pinch plasma
open-cathode
modeling
description In this paper, a model of Plasma Focus without surrounding cathode containing the radial expansion of the current sheath is presented. This configuration has been increasingly used in recent miniature devices. The model, based on the snowplow approximation, was applied to calculate the voltage along the pinch in a small 300 J device, showing good agreement with the experiments. The results can be useful in the design of x-rays applications of Plasma-Focus devices.
publishDate 2009
dc.date.none.fl_str_mv 2009-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000600004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332009000600004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-97332009000600004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv Brazilian Journal of Physics v.39 n.4 2009
reponame:Brazilian Journal of Physics
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Brazilian Journal of Physics
collection Brazilian Journal of Physics
repository.name.fl_str_mv Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv sbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br
_version_ 1754734865227448320

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