Investigations of Strain Rate Effects on the Mechanical Properties of Hybrid Composite Laminate Under Varying Temperatures

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dc.authoridEker Gumus, Beril/0000-0002-4185-4470
dc.contributor.authorErbayrak, Engin
dc.contributor.authorGumus, Beril Eker
dc.contributor.authorYuncuoglu, Ercument Ugur
dc.contributor.authorKahraman, Yusuf
dc.date.accessioned2024-10-04T18:51:19Z
dc.date.available2024-10-04T18:51:19Z
dc.date.issued2020
dc.departmentBayburt Üniversitesien_US
dc.description.abstractThe mechanical behavior of hybrid composite laminates under varying strain rates and temperatures was investigated in this study. The hybrid composite laminate is constituted as a sequential stacking sequence of plain-woven carbon-fiber-reinforced epoxy (CFRE) and plain-woven glass-fiber-reinforced epoxy (GFRE) laminates. Vacuum-assisted resin transfer molding (VARTM) process was used to fabricate the composite laminates. Hybrid composite laminates (HCGFRE) were tested under four different strain rates (0.05 min(-1), 0.5 min(-1), 2.5 min(-1), 5 min(-1)) and three different temperatures (RT, 60 degrees C, 100 degrees C). Microstructure analysis was performed to observe the voids, fiber delamination and matrix failure occurring in the composite laminate. In numerical analyses, continuum damage mechanics material model (MAT 58) was utilized in LS-DYNA(R)explicit finite element program to simulate the mechanical properties of CFRE, GFRE and HCGFRE laminates. It was determined that the tensile strength of all composite laminates is increasing by increasing the strain rates in all temperatures. The continuous damage mechanics material model (MAT 58) was found to be suitable for simulating woven composite laminate under different strain rates and temperatures. In microstructural study, it was not observed significant changes in the microstructure of composite laminates by changing strain rates.en_US
dc.identifier.doi10.1007/s13369-020-04903-x
dc.identifier.endpage9724en_US
dc.identifier.issn2193-567X
dc.identifier.issn2191-4281
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-85090154266en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage9709en_US
dc.identifier.urihttps://doi.org/10.1007/s13369-020-04903-x
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3461
dc.identifier.volume45en_US
dc.identifier.wosWOS:000565112700002en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofArabian Journal For Science and Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHybrid compositeen_US
dc.subjectStrain ratesen_US
dc.subjectVarying temperaturesen_US
dc.subjectVARTMen_US
dc.subjectContinuum damage mechanics material modelen_US
dc.titleInvestigations of Strain Rate Effects on the Mechanical Properties of Hybrid Composite Laminate Under Varying Temperaturesen_US
dc.typeArticleen_US

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