Correlation methods in cutting arcs

dc.creatorPrevosto, Leandro
dc.creatorKelly, Héctor
dc.date2017-11-01T19:29:21Z
dc.date2017-11-01T19:29:21Z
dc.date2011-05-25
dc.date.accessioned2023-08-31T13:53:49Z
dc.date.available2023-08-31T13:53:49Z
dc.identifierhttp://hdl.handle.net/20.500.12272/2263
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8544853
dc.descriptionThe present work applies similarity theory to the plasma emanating from transferred arc, gas-vortex stabilized plasma cutting torches, to analyze the existing correlation between the arc temperature and the physical parameters of such torches. It has been found that the enthalpy number significantly influence the temperature of the electric arc. The obtained correlation shows an average deviation of 3 % from the temperature data points. Such correlation can be used, for instance, to predict changes in the peak value of the arc temperature at the nozzle exit of a geometrically similar cutting torch due to changes in its operation parameters.
dc.descriptionFil: Prevosto, Leandro. Universidad Tecnológica Nacional Facultad Regional Venado Tuerto. Grupo de Descargas Eléctricas. Departamento Ingeniería Electromecánica; Argentina.
dc.descriptionFil: Kelly, Héctor. CONICET. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Instituto de Física del Plasma; Argentina.
dc.descriptionPeer Reviewed
dc.formatapplication/pdf
dc.languageeng
dc.publisherIOPscience
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rightsLicencia Creative Commons. CC - BY - NC - ND
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional
dc.subjectphysical
dc.subjectcutting arcs
dc.subjectplasma cutting torches
dc.titleCorrelation methods in cutting arcs
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typeinfo:ar-repo/semantics/artículo


Este ítem pertenece a la siguiente institución