Publication:
Micromechanical characterization of additively manufactured Ti-6Al-4V parts produced by electron beam melting

Simple item page
dc.contributor.coauthorOzerinc, Sezer
dc.contributor.coauthorKaygusuz, Burcin
dc.contributor.coauthorKas, Mustafa
dc.contributor.coauthorNesli, Safak
dc.contributor.coauthorDuygulu, Ozgur
dc.contributor.coauthorYilmaz, Oguzhan
dc.contributor.departmentKUYTAM (Koç University Surface Science and Technology Center)
dc.contributor.kuauthorMotallebzadeh, Amir
dc.contributor.schoolcollegeinstituteResearch Center
dc.date.accessioned2024-11-09T23:02:30Z
dc.date.issued2021
dc.description.abstractTi-6Al-4V is one of the most promising alloys for electron beam melting (EBM) of structural parts due to its outstanding properties and its extensive use in the aerospace, automotive, and energy industries. In this study, we report a detailed and systematic micromechanical characterization of additively manufactured Ti-6Al-4V parts produced via EBM. The specimens were characterized by microhardness, nanoindentation, micropillar compression, and microscratch measurements. The results show that the Ti-6Al-4V exhibits a strong indentation size effect and higher strain rate sensitivity compared to those obtained from macroscale measurements. The high scratch resistance and the high hardness of the alloy at small indentation depths suggest that the EBM-produced Ti-6Al-4V parts can provide good performance in service under sliding wear conditions.
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.issue10
dc.description.openaccessNO
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.volume73
dc.identifier.doi10.1007/s11837-021-04804-w
dc.identifier.eissn1543-1851
dc.identifier.issn1047-4838
dc.identifier.quartileN/A
dc.identifier.scopus2-s2.0-85112081659
dc.identifier.urihttps://doi.org/10.1007/s11837-021-04804-w
dc.identifier.urihttps://hdl.handle.net/20.500.14288/8301
dc.identifier.wos683316800002
dc.keywordsStrain-rate sensitivity
dc.keywordsIrradiation-induced creep
dc.keywordsMechanical-properties
dc.keywordsSurface modification
dc.keywordsActivation volume
dc.keywordsTitanium-alloy
dc.keywordsBehavior
dc.keywordsNanoindentation
dc.keywordsMicrostructure
dc.keywordsCompression
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofJom
dc.subjectMaterials science
dc.subjectMetallurgy
dc.subjectMetallurgical engineering
dc.subjectMineralogy
dc.subjectMining
dc.subjectMineral processing
dc.titleMicromechanical characterization of additively manufactured Ti-6Al-4V parts produced by electron beam melting
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorMotallebzadeh, Amir
local.publication.orgunit1Research Center
local.publication.orgunit2KUYTAM (Koç University Surface Science and Technology Center)
relation.isOrgUnitOfPublicationd41f66ba-d7a4-4790-9f8f-a456c391209b
relation.isOrgUnitOfPublication.latestForDiscoveryd41f66ba-d7a4-4790-9f8f-a456c391209b
relation.isParentOrgUnitOfPublicationd437580f-9309-4ecb-864a-4af58309d287
relation.isParentOrgUnitOfPublication.latestForDiscoveryd437580f-9309-4ecb-864a-4af58309d287

Files

Collections

Publications without Fulltext