Medium-Frequency Electrical Resistance Sintering of Soft Magnetic Powder Metallurgy Iron Parts

Astacio López, Raquel; Ternero Fernández, Fátima; Cintas Físico, Jesús; Gómez Cuevas, Francisco de Paula; Montes Martos, Juan Manuel

doi:10.3390/met11060994

Artículo

dc.creator	Astacio López, Raquel	es
dc.creator	Ternero Fernández, Fátima	es
dc.creator	Cintas Físico, Jesús	es
dc.creator	Gómez Cuevas, Francisco de Paula	es
dc.creator	Montes Martos, Juan Manuel	es
dc.date.accessioned	2022-02-03T18:56:11Z
dc.date.available	2022-02-03T18:56:11Z
dc.date.issued	2021-06
dc.identifier.citation	Astacio López, R., Ternero Fernández, F., Cintas Físico, J., Gómez Cuevas, F.d.P. y Montes Martos, J.M. (2021). Medium-Frequency Electrical Resistance Sintering of Soft Magnetic Powder Metallurgy Iron Parts. Metals, 11 (6). Article number 994.
dc.identifier.issn	eISSN: 20754701	es
dc.identifier.uri	https://hdl.handle.net/11441/129629
dc.description.abstract	The fabrication of soft magnetic Fe parts by the medium-frequency electrical resistance sintering (MF-ERS) technique is studied in this paper. This consolidation technique involves the simultaneous application to metallic powders of pressure and heat, the latter coming from the Joule effect of a low-voltage and high-intensity electric current. Commercially pure iron powder was used in the consolidation experiences. The porosity distribution, microhardness, electrical resistivity and hysteresis curves of the final compacts were determined and analysed. The results obtained were compared both with those of compacts consolidated by the conventional powder metallurgy (PM) route of cold pressing and vacuum furnace sintering, and with fully dense compacts obtained by double cycle of cold pressing and furnace sintering in hydrogen atmosphere.	es
dc.description.sponsorship	Ministerio de Economía y Competitividad DPI2015-69550-C2-1-P	es
dc.description.sponsorship	Ministerio de Economía y Competitividad DPI2015-69550-C2-2-P	es
dc.format	application/pdf	es
dc.format.extent	17 p.	es
dc.language.iso	eng	es
dc.publisher	MDPI	es
dc.relation.ispartof	Metals, 11 (6). Article number 994.
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Soft magnetic materials	es
dc.subject	Medium frequency electrical resistance sintering	es
dc.subject	Iron	es
dc.subject	Powder metallurgy	es
dc.title	Medium-Frequency Electrical Resistance Sintering of Soft Magnetic Powder Metallurgy Iron Parts	es
dc.type	info:eu-repo/semantics/article	es
dcterms.identifier	https://ror.org/03yxnpp24
dc.type.version	info:eu-repo/semantics/publishedVersion	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Ingeniería y Ciencia de los Materiales y del Transporte	es
dc.relation.projectID	DPI2015-69550-C2-1-P	es
dc.relation.projectID	DPI2015-69550-C2-2-P	es
dc.relation.publisherversion	https://doi.org/10.3390/met11060994	es
dc.identifier.doi	10.3390/met11060994	es
dc.contributor.group	Universidad de Sevilla. TEP971: Ingeniería de Materiales Avanzados	es
dc.journaltitle	Metals	es
dc.publication.volumen	11	es
dc.publication.issue	6	es
dc.publication.initialPage	Article number 994	es
dc.contributor.funder	Ministerio de Economía y Competitividad (MINECO). España	es
dc.contributor.funder	European Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER)	es

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