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A comparison of flood cooling, minimum quantity lubrication and high pressure coolant on machining and surface integrity of titanium Ti-5553 alloy

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dc.contributor.authorKAYNAK, YUSUF
dc.contributor.authorsKaynak, Yusuf; Gharibi, Armin; Yilmaz, Umit; Koklu, Ugur; Aslantas, Kubilay
dc.date.accessioned2022-03-12T22:26:51Z
dc.date.available2022-03-12T22:26:51Z
dc.date.issued2018
dc.description.abstractTi-5553 alloy is considered as a next generation aerospace alloy, however, it is also considered as difficult-to machine material due to its thermal and mechanical properties. As limited research work presented in literature on machining process of this alloy, more research is needed to determine appropriate machining strategies for this alloy. Thus, this study presents extensive experimental work to asses the machining performance of this next generation aerospace alloy in a wide range of cutting speeds by utilizing high pressure coolant (HPC) delivery, minimum quantity lubrication (MQL), and flood cooling. Machining performance measures are tool wear rate, force components, and chip breaking. Surface and subsurface characteristics of machined parts were evaluated focusing on surface topography, dimensional accuracy, microhardness and XRD analysis. The obtained results showed that high pressure coolant delivery remarkable improved machining performance of this alloy at higher cutting speeds as compared to flood cooling and MQL. Considering surface integrity characteristics, surface and subsurface hardness shows decreased trend in all conditions and cutting speeds as compared to hardness of as received material resulting from thermal softening. XRD analysis illustrated that alfa and beta peaks shows noticeable broadening and reduced intensity but no phase transformation is observed.
dc.identifier.doi10.1016/j.jmapro.2018.06.003
dc.identifier.issn1526-6125
dc.identifier.urihttps://hdl.handle.net/11424/235125
dc.identifier.wosWOS:000442172000048
dc.language.isoeng
dc.publisherELSEVIER SCI LTD
dc.relation.ispartofJOURNAL OF MANUFACTURING PROCESSES
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectHigh pressure coolant delivery
dc.subjectMachining performance
dc.subjectSurface integrity
dc.subjectTitanium Ti-5553 alloy
dc.subjectTOOL-WEAR
dc.subjectCHIP FORMATION
dc.subjectMACHINABILITY
dc.subjectPERFORMANCE
dc.subjectMQL
dc.subjectMICROSTRUCTURE
dc.subjectTI-6AL-4V
dc.subjectBEHAVIOR
dc.subjectCARBIDE
dc.subjectDRY
dc.titleA comparison of flood cooling, minimum quantity lubrication and high pressure coolant on machining and surface integrity of titanium Ti-5553 alloy
dc.typearticle
dspace.entity.typePublication
local.avesis.id5e5cda17-73d7-494c-8f2b-eab062f76123
local.import.packageSS17
local.indexed.atWOS
local.indexed.atSCOPUS
local.journal.numberofpages10
local.journal.quartileQ2
oaire.citation.endPage512
oaire.citation.startPage503
oaire.citation.titleJOURNAL OF MANUFACTURING PROCESSES
oaire.citation.volume34
relation.isAuthorOfPublicationb0c24b1a-9968-49cf-8211-ba12e0cd27f8
relation.isAuthorOfPublication.latestForDiscoveryb0c24b1a-9968-49cf-8211-ba12e0cd27f8

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