Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review

Article number 616

Bibliographic Details
Authors: Aranda Louvier, Rosa María, Ternero Fernández, Fátima, Lozano Pérez, Sergio, Montes Martos, Juan Manuel, Gómez Cuevas, Francisco de Paula
Format: article
Status:Published version
Publication Date:2021
Country:España
Institution:Universidad de Sevilla (US)
Repository:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/114806
Online Access:https://hdl.handle.net/11441/114806
https://doi.org/10.3390/met11040616
Access Level:Open access
Keyword:Powder metallurgy
Electrical consolidation
Capacitor discharge
Metals and alloys
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spelling Capacitor Electrical Discharge Consolidation of Metallic Powders—A ReviewAranda Louvier, Rosa MaríaTernero Fernández, FátimaLozano Pérez, SergioMontes Martos, Juan ManuelGómez Cuevas, Francisco de PaulaPowder metallurgyElectrical consolidationCapacitor dischargeMetals and alloysArticle number 616Manufacturing metallic materials from elemental or alloyed powders is an option in many industrial processes. Nevertheless, the traditional powder metallurgy processing including furnace sintering is at times detrimental for the microstructure attained in the powders. Alternative sintering processes based on the use of electricity and the energy obtained by the Joule effect in powder particles can be quick enough to avoid microstructural changes. In particular, when the energy is stored in a capacitor and then discharged, the heating process is extremely quick, lasting milliseconds or even microseconds. This process, generally known as electrical discharge consolidation, has been applied to a wide variety of metallic materials, easily preserving the original microstructure of the powders. Both porous or homogeneous and highly densified material can be obtained, and without losing the desired properties of the consolidated material. A general overview of the process and applications, as well as the results obtained by different research groups around the world, have been reviewed in this manuscript.Ministerio de Economía y Competitividad (España) DPI2015-69550-C2-1-PFeder (UE) DPI2015-69550-C2-2-PMDPIIngeniería y Ciencia de los Materiales y del Transporte2021info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://hdl.handle.net/11441/114806https://doi.org/10.3390/met11040616reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésMetals, 11 (4), Article number 616.DPI2015-69550-C2-1-PDPI2015-69550-C2-2-Pmdpi.com/2075-4701/11/4/616info:eu-repo/semantics/openAccessoai:idus.us.es:11441/1148062026-06-17T12:51:07Z
dc.title.none.fl_str_mv Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review
title Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review
spellingShingle Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review
Aranda Louvier, Rosa María
Powder metallurgy
Electrical consolidation
Capacitor discharge
Metals and alloys
title_short Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review
title_full Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review
title_fullStr Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review
title_full_unstemmed Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review
title_sort Capacitor Electrical Discharge Consolidation of Metallic Powders—A Review
dc.creator.none.fl_str_mv Aranda Louvier, Rosa María
Ternero Fernández, Fátima
Lozano Pérez, Sergio
Montes Martos, Juan Manuel
Gómez Cuevas, Francisco de Paula
author Aranda Louvier, Rosa María
author_facet Aranda Louvier, Rosa María
Ternero Fernández, Fátima
Lozano Pérez, Sergio
Montes Martos, Juan Manuel
Gómez Cuevas, Francisco de Paula
author_role author
author2 Ternero Fernández, Fátima
Lozano Pérez, Sergio
Montes Martos, Juan Manuel
Gómez Cuevas, Francisco de Paula
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Ingeniería y Ciencia de los Materiales y del Transporte
dc.subject.none.fl_str_mv Powder metallurgy
Electrical consolidation
Capacitor discharge
Metals and alloys
topic Powder metallurgy
Electrical consolidation
Capacitor discharge
Metals and alloys
description Article number 616
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/11441/114806
https://doi.org/10.3390/met11040616
url https://hdl.handle.net/11441/114806
https://doi.org/10.3390/met11040616
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Metals, 11 (4), Article number 616.
DPI2015-69550-C2-1-P
DPI2015-69550-C2-2-P
mdpi.com/2075-4701/11/4/616
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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