Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/12903
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dc.contributor.authorEsenoğlu, Gözdetr
dc.contributor.authorBarışık, Murattr
dc.contributor.authorTanoğlu, Metintr
dc.contributor.authorYeke, Melisatr
dc.contributor.authorTürkdoğan, Cerentr
dc.contributor.authorİplikçi, Handetr
dc.contributor.authorMartin, Seçkintr
dc.contributor.authorNuhoğlu, Kaantr
dc.contributor.authorAktaş, Engintr
dc.contributor.authorDehneliler, Serkantr
dc.contributor.editorİriş, Mehmet Erdem-
dc.date.accessioned2023-02-05T13:24:12Z-
dc.date.available2023-02-05T13:24:12Z-
dc.date.issued2022-
dc.identifier.issn0021-9983-
dc.identifier.issn1530-793X-
dc.identifier.urihttps://doi.org/10.1177/00219983221133478-
dc.identifier.urihttps://hdl.handle.net/11147/12903-
dc.description.abstractAdhesive joining of fiber reinforced polymer (CFRP) composite components is demanded in various industrial applications. However, the joining locations frequently suffer from adhesive bond failure between adhesive and adherent. The aim of the present study is improving bonding behavior of adhesive joints by electrospun nanofiber coatings on the prepreg surfaces that have been used for composite manufacturing. Secondary bonding of woven and unidirectional CFRP parts was selected since this configuration is preferred commonly in aerospace practices. The optimum nanofiber coating with a low average fiber diameter and areal weight density is succeed by studying various solution concentrations and spinning durations of the polyamide-6.6 (PA 66) electrospinning. We obtained homogeneous and beadles nanofiber productions. As a result, an average diameter of 36.50 +/- 12 nm electrospun nanofibers were obtained and coated onto the prepreg surfaces. Prepreg systems with/without PA 66 nanofibers were hot pressed to fabricate the CFRP composite laminates. The single-lap shear test coupons were prepared from the fabricated laminates to examine the effects of PA 66 nanofibers on the mechanical properties of the joint region of the composites. The single-lap shear test results showed that the bonding strength is improved by about 40% with minimal adhesive use due to the presence of the electrospun nanofibers within the joint region. The optical and SEM images of fractured surfaces showed that nanofiber-coated joints exhibited a coherent failure while the bare surfaces underwent adhesive failure. The PA66 nanofibers created better coupling between the adhesive and the composite surface by increasing the surface area and roughness. As a result, electrospun nanofibers turned adhesive failure into cohesive and enhanced the adhesion performance composite joints substantially.en_US
dc.description.sponsorshipThe author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work was supported by the Scientific and Technological Research Council of Turkey (TUBITAK) under Grant Number 218M701.en_US
dc.language.isoenen_US
dc.publisherSAGE Publicationsen_US
dc.relation.ispartofJournal of Composite Materialsen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCarbon fiber reinforced polymeren_US
dc.subjectAdhesive bondingen_US
dc.subjectElectrospinning nanofiberen_US
dc.subjectPolyamide-6,6en_US
dc.subjectInterlaminar fractureen_US
dc.subjectThicknessen_US
dc.titleImproving adhesive behavior of fiber reinforced composites by incorporating electrospun Polyamide-6,6 nanofibers in joining regionen_US
dc.typeArticleen_US
dc.authorid0000-0002-5706-2101-
dc.authorid0000-0002-2413-1991-
dc.authorid0000-0001-9770-1302-
dc.departmentİzmir Institute of Technology. Mechanical Engineeringen_US
dc.departmentİzmir Institute of Technology. Civil Engineeringen_US
dc.identifier.volume56en_US
dc.identifier.issue29en_US
dc.identifier.startpage4449en_US
dc.identifier.endpage4459en_US
dc.identifier.wosWOS:000866192100001en_US
dc.identifier.scopus2-s2.0-85139985112en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıtr
dc.identifier.doi10.1177/00219983221133478-
dc.identifier.scopusqualityQ2-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairetypeArticle-
crisitem.author.dept01. Izmir Institute of Technology-
crisitem.author.dept03.10. Department of Mechanical Engineering-
crisitem.author.dept03.10. Department of Mechanical Engineering-
crisitem.author.dept03.03. Department of Civil Engineering-
Appears in Collections:Civil Engineering / İnşaat Mühendisliği
Mechanical Engineering / Makina Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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