Evaluation of glass geometry on deformation behavior particulate-filled composite materials using X-ray computed tomography

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dc.authorscopusid57214703253
dc.authorscopusid6601970288
dc.contributor.authorÇınar, Kenan
dc.contributor.authorGüven, İbrahim
dc.date.accessioned2022-05-11T14:26:46Z
dc.date.available2022-05-11T14:26:46Z
dc.date.issued2017
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Makine Mühendisliği Bölümü
dc.description32nd Technical Conference of the American Society for Composites 2017 -- 23 October 2017 through 25 October 2017 -- -- 135472
dc.description.abstractThe deformation behavior of epoxy reinforced with different shapes and content of glass fillers was investigated through combination of X-ray computed tomography and 3D digital image correlation. Spherical, flake and rod shaped glass fillers were dispersed into a mixture of epoxy resin with three different mass fractions of 5%, 10%, and 15%. The samples were indented using hardness testing machine. In order to quantify the amount of deformation, the samples were scanned before and after the indentation test by using X-ray CT. The displacement and strain field underneath the indentation site for all filler types and mass fractions were measured through correlation of before and after scan data. It was found that hardness increases with increased amount of filler and rod shaped filler gave the highest hardness values followed by the flake filler; the composite with spherical fillers had the lowest hardness values. The displacement fields evaluated were in close agreement with the measured hardness values. Displacement and strain values were higher for spherical filler samples while the fiber filler samples led to lower deformation indicators. © 2017 OOSV. All rights reserved.
dc.identifier.endpage153
dc.identifier.isbn978-1510853065
dc.identifier.scopus2-s2.0-85047604668
dc.identifier.startpage138
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6590
dc.identifier.volume1
dc.indekslendigikaynakScopus
dc.institutionauthorÇınar, Kenan
dc.language.isoen
dc.publisherDEStech Publications Inc.
dc.relation.ispartof32nd Technical Conference of the American Society for Composites 2017
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectComputerized tomography
dc.subjectDeformation
dc.subjectEpoxy resins
dc.subjectGlass
dc.subjectHardness
dc.subjectSpheres
dc.subjectX rays
dc.subject3d digital image correlations
dc.subjectDeformation behavior
dc.subjectDisplacement field
dc.subjectHardness increase
dc.subjectHardness testing machines
dc.subjectParticulate-filled composite
dc.subjectSpherical fillers
dc.subjectX-ray computed tomography
dc.subjectFillers
dc.titleEvaluation of glass geometry on deformation behavior particulate-filled composite materials using X-ray computed tomography
dc.typeConference Object

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