Tribological Behaviors of Natural Fiber Reinforced Nanofilled Polyurea Matrix Composites at High Temperatures

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dc.authoridERDOGDU, YUSUF EREN/0000-0003-3255-8466
dc.authorwosidERDOGDU, YUSUF EREN/AAQ-2017-2021
dc.contributor.authorErdogdu, Yusuf Eren
dc.contributor.authorTemiz, Semsettin
dc.date.accessioned2024-08-04T20:53:11Z
dc.date.available2024-08-04T20:53:11Z
dc.date.issued2023
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe properties of natural fibers such as poor ultraviolet (UV) resistance and hydrophilicity that reduce the durability of composites limit their usage as reinforcements in polymer matrix composites. To compensate this, new types of composites are proposed in the present study. The tribological behaviors of multiphase composites with polyaspartic polyurea matrix produced by vacuum assisted resin transfer molding (VARTM) technique with jute reinforced, filled by graphene nanoplatelets (GNPs) and titanium dioxide (TiO2) nano-fillers at high temperatures are investigated. The wear tests were performed under 10, 20, and 30 N loads, at 60% humidity and temperatures of 100 degrees C, 125 degrees C, and 150 degrees C using a heat moduled pin-on-disc tribotester with an AISI 4140 counter-surface disc having an average surface roughness value of 1.033 mu m. The tests were carried out under dry friction conditions along 6000 m sliding distance at a sliding speed of 2 m/s. The results show that the wear damage types changed according to the nano-filler type. Wear loss and specific wear rate increased with increasing temperature and load in almost all types of composites. Using nano-filler caused irregularities in the change of the friction coefficient.en_US
dc.description.sponsorshipScientific Research Projects Unit of Inonu University; [FDK-2019-1812]; [FBA-2019-1750]en_US
dc.description.sponsorshipThis study supported by the Scientific Research Projects Unit of Inonu University under project numbers [FDK-2019-1812, FBA-2019-1750]en_US
dc.identifier.doi10.1080/15440478.2022.2147119
dc.identifier.issn1544-0478
dc.identifier.issn1544-046X
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85142423773en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1080/15440478.2022.2147119
dc.identifier.urihttps://hdl.handle.net/11616/101010
dc.identifier.volume20en_US
dc.identifier.wosWOS:000889206800001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofJournal of Natural Fibersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPolyureaen_US
dc.subjectnatural fiber reinforced compositeen_US
dc.subjectnanofilleren_US
dc.subjectvacuum assisted resin transfer moldingen_US
dc.subjecthigh temperature wearen_US
dc.subjectjuteen_US
dc.titleTribological Behaviors of Natural Fiber Reinforced Nanofilled Polyurea Matrix Composites at High Temperaturesen_US
dc.typeArticleen_US

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