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Fluid-kinetic propulsive magnetic nozzle model in the fully magnetized limit

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dc.affiliation.dptoUC3M. Departamento de Ingeniería Aeroespaciales
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Equipo de Propulsión Espacial y Plasmas (EP2)es
dc.contributor.authorNuez, Judit
dc.contributor.authorMerino Martínez, Mario
dc.contributor.authorAhedo Galilea, Eduardo Antonio
dc.contributor.funderEuropean Commissionen
dc.contributor.funderMinisterio de Economía y Competitividad (España)es
dc.date.accessioned2020-09-30T11:01:05Z
dc.date.available2020-09-30T11:01:05Z
dc.date.issued2019-09-15
dc.descriptionThis paper has been presented at the 36th International Electric Propulsion Conferenceen
dc.description.abstractA kinetic electron model and a fluid ion model are combined to describe the 2D plasma expansion in an axisymmetric magnetic nozzle in the fully-magnetized, collisionless limit. Electrons can be separated into free, reflected, and doubly-trapped populations, and are seen to develop anisotropy and to cool down in a non-trivial way downstream. A polytropic electron model with same asymptotic electric potential value, 8, misses these kinetic aspects and fails to approximate the behavior of the electric potential and the average electron temperature. These differences are important in determining the performance of the device.en
dc.description.sponsorshipThe research leading to these results has received funding from the European Union H2020 Program under grant agreement number 730028 (Project MINOTOR). Additional funding came from Project ESP2016- 75887 (Spain’s National Research and Development Plan - MINECO/FEDER).en
dc.format.extent11es
dc.identifier.bibliographicCitation36th International Electric Propulsion Conference (IEPC), Vienna, Austria, September 15-20, 2019en
dc.identifier.urihttps://hdl.handle.net/10016/30912
dc.identifier.uxxiCC/0000031039
dc.language.isoengen
dc.relation.eventdate15-20 September 2019en
dc.relation.eventplaceViena, Austriaen
dc.relation.eventtitleThe 36th International Electric Propulsion Conferenceen
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/730028/MINOTORen
dc.relation.projectIDGobierno de España. ESP2016-75887es
dc.relation.publisherversionhttp://electricrocket.org/2019/254.pdf
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsopen accesses
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.ecienciaAeronáuticaes
dc.titleFluid-kinetic propulsive magnetic nozzle model in the fully magnetized limiten
dc.typeconference proceedings*
dc.type.hasVersionAM*
dspace.entity.typePublication
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