Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges

Detalhes bibliográficos
Autor(a) principal: Benilov, M. S.
Data de Publicação: 2008
Outros Autores: Cunha, Mário D., Faria, Maria J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.13/4528
Resumo: It is shown via computer simulations that a protru sion on a thermionic arc cathode may dramatically change the pattern of steady-state modes of current transfer. This happens through a bifurcation of a special type occurring at certain geom etry of the cathode and may play a role in operation of electrodes of compact high-intensity discharge lamps.
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spelling Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc dischargesArc attachmentArc cathodeBifurcation of current transferBifurcation theoryHigh-pressure arc..Faculdade de Ciências Exatas e da EngenhariaIt is shown via computer simulations that a protru sion on a thermionic arc cathode may dramatically change the pattern of steady-state modes of current transfer. This happens through a bifurcation of a special type occurring at certain geom etry of the cathode and may play a role in operation of electrodes of compact high-intensity discharge lamps.Institute of Electrical and Electronics EngineersDigitUMaBenilov, M. S.Cunha, Mário D.Faria, Maria J.2022-08-30T15:16:37Z20082008-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.13/4528engBenilov, M. S., Cunha, M. D., & Faria, M. J. (2008). Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges. IEEE transactions on plasma science, 36(4), 1034-1035. DOI: 10.1109/TPS.2008.92088810.1109/TPS.2008.920888info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-19T05:37:29Zoai:digituma.uma.pt:10400.13/4528Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:08:39.425117Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges
title Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges
spellingShingle Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges
Benilov, M. S.
Arc attachment
Arc cathode
Bifurcation of current transfer
Bifurcation theory
High-pressure arc.
.
Faculdade de Ciências Exatas e da Engenharia
title_short Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges
title_full Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges
title_fullStr Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges
title_full_unstemmed Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges
title_sort Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges
author Benilov, M. S.
author_facet Benilov, M. S.
Cunha, Mário D.
Faria, Maria J.
author_role author
author2 Cunha, Mário D.
Faria, Maria J.
author2_role author
author
dc.contributor.none.fl_str_mv DigitUMa
dc.contributor.author.fl_str_mv Benilov, M. S.
Cunha, Mário D.
Faria, Maria J.
dc.subject.por.fl_str_mv Arc attachment
Arc cathode
Bifurcation of current transfer
Bifurcation theory
High-pressure arc.
.
Faculdade de Ciências Exatas e da Engenharia
topic Arc attachment
Arc cathode
Bifurcation of current transfer
Bifurcation theory
High-pressure arc.
.
Faculdade de Ciências Exatas e da Engenharia
description It is shown via computer simulations that a protru sion on a thermionic arc cathode may dramatically change the pattern of steady-state modes of current transfer. This happens through a bifurcation of a special type occurring at certain geom etry of the cathode and may play a role in operation of electrodes of compact high-intensity discharge lamps.
publishDate 2008
dc.date.none.fl_str_mv 2008
2008-01-01T00:00:00Z
2022-08-30T15:16:37Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.13/4528
url http://hdl.handle.net/10400.13/4528
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Benilov, M. S., Cunha, M. D., & Faria, M. J. (2008). Effect of protrusions on cathodic-arc-attachment mode in high-pressure arc discharges. IEEE transactions on plasma science, 36(4), 1034-1035. DOI: 10.1109/TPS.2008.920888
10.1109/TPS.2008.920888
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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