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Modeling the physics of interaction of high-pressure arcs with their electrodes: advances and challenges

2020Journal article Open access
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dc.contributor.authorBenilov, M. S.
dc.date.accessioned2022-09-06T14:54:26Z
dc.date.available2022-09-06T14:54:26Z
dc.date.issued2020
dc.description.abstractIncorporation of realistic models of plasma-electrode interaction remains a bottleneck in the development of predictive models of devices with high-pressure arcs. The most important aspects of the underlying physics have already been understood, so no fundamentally new physical mechanisms have been described in the recent publications (which are many); the aim was rather to develop practicable numerical models that adequately describe known mechanisms. Unfortunately, no universally accepted numerical models have emerged: the developed models are in many cases incompatible with each other and it is not easy to identify the place of each model in the global picture. The aim of this contribution is to summarize physically justified descriptions of the interaction of high-pressure arcs with their electrodes and to survey from this point of view the recent works, thus bringing them into a kind of system as possible. The relevant aspects of the conventional LTE arc models are discussed. Outstanding challenges for future work are identified.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationBenilov, M. S. (2019). Modeling the physics of interaction of high-pressure arcs with their electrodes: Advances and challenges. Journal of Physics D: Applied Physics, 53(1), 013002.pt_PT
dc.identifier.doi10.1088/1361-6463/ab47bept_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/4575
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIOP Publishingpt_PT
dc.relationInstitute for Plasmas and Nuclear Fusion
dc.relation.publisherversionhttps://iopscience.iop.org/article/10.1088/1361-6463/ab47be/metapt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectHigh-pressure arcspt_PT
dc.subjectThermal plasmaspt_PT
dc.subjectNear-electrode phenomenapt_PT
dc.subjectArc-electrode interactionpt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências Exatas e da Engenhariapt_PT
dc.titleModeling the physics of interaction of high-pressure arcs with their electrodes: advances and challengespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleInstitute for Plasmas and Nuclear Fusion
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FFIS%2F50010%2F2019/PT
oaire.citation.issue1pt_PT
oaire.citation.startPage013002pt_PT
oaire.citation.titleJournal of Physics D: Applied Physicspt_PT
oaire.citation.volume53pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameBenilov
person.givenNameMikhail
person.identifier.ciencia-id0F14-A79A-97C1
person.identifier.orcid0000-0001-9059-1948
person.identifier.ridK-4443-2015
person.identifier.scopus-author-id7005138676
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication5ccf95a3-53d5-446c-857c-55d64b887175
relation.isAuthorOfPublication.latestForDiscovery5ccf95a3-53d5-446c-857c-55d64b887175
relation.isProjectOfPublication1b3181b8-31b9-41ee-97dd-da48b59b5f9c
relation.isProjectOfPublication.latestForDiscovery1b3181b8-31b9-41ee-97dd-da48b59b5f9c

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