Репозиторий Dspace

Modificarea micro-geometriei suprafeţei catodului în scopul sporirii intensităţii curentului de emisie termo-electronică [Articol]

Показать сокращенную информацию

dc.contributor.author Guzgan, Dorin
dc.date.accessioned 2016-10-26T07:17:38Z
dc.date.available 2016-10-26T07:17:38Z
dc.date.issued 2016
dc.identifier.citation Guzgan, Dorin. Modificarea micro-geometriei suprafeţei catodului în scopul sporirii intensităţii curentului de emisie termo-electronică / D. Guzgan // Relevanţa şi calitatea formării universitare: competenţe pentru prezent şi viitor : Materialele conf. şt. intern. : consacrată celor 70 de ani de la fondarea univ. bălţene din 8 oct. 2015. – Bălţi, 2016. – Vol. I. – P. 142-144. – ISBN 978-9975-50-177-4. ro
dc.identifier.uri http://dspace.usarb.md:8080/jspui/handle/123456789/2341
dc.description.abstract The paper presents results of experimental investigations aimed at the construction of cathodes for thermo-electronic emission. The method of pulsed electrical discharge machining was applied to confer a prescribed micro-geometry of the cathode active surface. Modification of the cathode surface micro-geometry involves the extraction and freezing of the Taylor cone meniscuses that are electric field and heat concentrators applied in order to increase the intensity of the thermo-electronic emission current. ro
dc.language.iso ro ro
dc.publisher USARB ro
dc.rights Attribution-NonCommercial-NoDerivatives 4.0 Internațional *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0/ *
dc.subject electrical discharges en
dc.subject micro-geometry en
dc.subject thermo-electrons en
dc.subject emission en
dc.subject meniscus en
dc.subject emisie termo-electronică ro
dc.subject descărcări electrice ro
dc.subject micro-geometrie ro
dc.title Modificarea micro-geometriei suprafeţei catodului în scopul sporirii intensităţii curentului de emisie termo-electronică [Articol] ro
dc.type Article en


Файлы в этом документе

The following license files are associated with this item:

Данный элемент включен в следующие коллекции

Показать сокращенную информацию

Attribution-NonCommercial-NoDerivatives 4.0 Internațional Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 Internațional