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dc.rights.licenseAttribution-ShareAlike 4.0 International*
dc.contributor.authorAgirre, Julen
dc.contributor.authorOtegi, Nagore
dc.contributor.authorGALDOS, Lander
dc.contributor.authorArrese Irazabal, Peio
dc.date.accessioned2022-11-21T15:22:31Z
dc.date.available2022-11-21T15:22:31Z
dc.date.issued2021
dc.identifier.isbn978-84-8438-788-6en
dc.identifier.otherhttps://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=169057en
dc.identifier.urihttps://hdl.handle.net/20.500.11984/5864
dc.description.abstractHammer forging is a widely employed manufacturing process to produce parts with excellent mechanical properties. In order to achieve an optimal process design, finite element modelling is broadly utilized in industry and research. It is well known that to obtain accurate simulation results, accurate material characterization have to be performed. Although material behaviour of metals under hammer forging conditions are of great industrial interest, few materials have been tested in such high strain rates due to the lack of laboratory machines for high-speed testing. With the objective of addressing that gap, this paper presents a novel automatic forging simulator comprised of an instrumented forging hammer capable of performing high-speed deformations. In this work, results of high strain rate tests performed on the developed hammer were evaluated obtaining promising conclusions.en
dc.description.abstractMailu bidezko forjaketa prozesua era askotariko propietate mekaniko altuko piezak fabrikatzeko erabiltzen da. Forjaketa prozesu hauek egoki diseinatzeko, geroz eta gehiago erabiltzen dira elementu finitu bidezko simulazio softwareak. Software hauen sarrera-datuak egokiak izatea berebizikoa da simulazioen emaitzak fidagarriak izan daitezen, horien artean materialaren portaera definitzea atal garrantzitsuenetakoa delarik. Zoritxarrez, deformazio abiadura handian materialek duten portaera mekanikoa karakterizatzeko entsegu-makina komertzial oso gutxi daude. Hutsune hori betetzeko garatu den laborategi eskalako forjaketa-mailu berri bat aurkezten da artikulu honetan. Makina berri honetan egindako entseguetako emaitzen azterketa egin da, lortutako emaitzak itxaropentsuak izanik.eu
dc.description.sponsorshipGobierno Vasco-Eusko Jaurlaritzaes
dc.language.isoeusen
dc.publisherUEUen
dc.rights© 2021 Egileak © 2021 Udako Euskal Unibertsitatea (UEU)en
dc.rights.urihttp://creativecommons.org/licenses/by-sa/4.0/*
dc.subjectMailu-forjaketaeu
dc.subjectabiadura handiko entseguakeu
dc.subjectmaterialen karakterizazioaeu
dc.subjectHammer forgingen
dc.subjectHigh-speed testingen
dc.subjectMaterial characterizationen
dc.titleAbiadura handiko entseguak egiteko forjaketa-mailu baten garapenaeu
dcterms.accessRightshttp://purl.org/coar/access_right/c_abf2en
dcterms.sourceIV. Ikergazte. Nazioarteko ikerketa euskaraz. Kongresuko artikulu bilduma. Ingeniaritza eta Arkitekturaen
local.contributor.groupProcesos avanzados de conformación de materialeses
local.description.peerreviewedtrueen
local.description.publicationfirstpage193en
local.description.publicationlastpage200en
local.identifier.doihttps://dx.doi.org/10.26876/ikergazte.iv.03.23en
local.relation.projectIDinfo:eu-repo/grantAgreement/GV/Programa de apoyo a la I+D Empresarial Hazitek 2019/ZL-2019-00161/CAPV/Piezas forjadas de prestaciones extremas para el sector Oil & Gas mediante procesos de forja eficientes optimizados por modelos complejos de evolución microestructural/OGFORGEen
local.source.details2021eko ekainaren 9, 10 eta 11a. Gasteiz, Euskal Herria. 193-200 or. Ed. Olatz Arbelaitz Gallego et al. Udako Euskal Unibertsitatea (UEU), 2021en
oaire.format.mimetypeapplication/pdf
oaire.file$DSPACE\assetstore
oaire.resourceTypehttp://purl.org/coar/resource_type/c_c94fen
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85en


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