Enhancement of mechanical properties of carbon fiber epoxy composites using methylmethacrylate-butadiene-styrene (MBS) core-shell nanoparticles

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dc.authorid0000-0002-3204-6746
dc.authorid0000-0003-1626-5858
dc.contributor.authorBeylergil, Bertan
dc.contributor.authorOzturkmen, Mahide Betul
dc.contributor.authorAl-Nadhari, Abdulrahman
dc.contributor.authorYildiz, Sema
dc.contributor.authorAydogan, Berkay
dc.contributor.authorYildiz, Mehmet
dc.date.accessioned2026-01-24T12:29:05Z
dc.date.available2026-01-24T12:29:05Z
dc.date.issued2025
dc.departmentAlanya Alaaddin Keykubat Üniversitesi
dc.description.abstractThis work investigates the use of readily dispersed methylmethacrylate-butadiene-styrene (MBS) core-shell nanoparticles to improve the mechanical properties of carbon fiber epoxy (CF/EP) composites. Through the vacuum-assisted resin transfer molding (VARTM) process, CF/EP composites were manufactured with varying MBS particle loadings from 1 wt. to 7 wt. %. The mechanical properties of the composites were determined via three-point bending, Charpy impact, short-beam shear, and Mode-I fracture toughness tests, adhering to the relevant ASTM standards. The results show that the addition of MBS particles significantly increased Mode-I interlaminar fracture toughness (GIc), with the highest increase observed at 7 wt. % particle loading, demonstrating a nearly 177% improvement over the reference composite. The flexural modulus of composites slightly decreased with 1 wt. % MBS nanoparticles, indicating increased flexibility, while a synergistic effect at 7 wt. % MBS enhanced stiffness and structural reinforcement. The incorporation of MBS nanoparticles in CF/EP composites also enhanced Charpy impact strength and damping properties, with the highest impact strength observed at 7 wt. % MBS. Higher MBS content reduced the storage modulus, while the glass transition temperature remained relatively unchanged.
dc.identifier.doi10.1177/00219983251315533
dc.identifier.endpage1552
dc.identifier.issn0021-9983
dc.identifier.issn1530-793X
dc.identifier.issue12
dc.identifier.scopus2-s2.0-105002139351
dc.identifier.scopusqualityQ2
dc.identifier.startpage1533
dc.identifier.urihttps://doi.org/10.1177/00219983251315533
dc.identifier.urihttps://hdl.handle.net/20.500.12868/5122
dc.identifier.volume59
dc.identifier.wosWOS:001396985000001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSage Publications Ltd
dc.relation.ispartofJournal of Composite Materials
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260121
dc.subjectMethylmethacrylate-butadiene-styrene (MBS) core-shell nanoparticles
dc.subjectfracture toughness
dc.subjectmechanical testing
dc.subjectcarbon fiber epoxy composites
dc.titleEnhancement of mechanical properties of carbon fiber epoxy composites using methylmethacrylate-butadiene-styrene (MBS) core-shell nanoparticles
dc.typeArticle

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