Evaluation of the failure responses of filament wound and pre-preg wrapped glass fiber/epoxy composite tubes under quasi-static torsional loading

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dc.contributor.authorSoykok I.F.
dc.contributor.authorOzcan A.R.
dc.contributor.authorTas H.
dc.date.accessioned2024-07-22T08:09:09Z
dc.date.available2024-07-22T08:09:09Z
dc.date.issued2019
dc.description.abstractThis paper introduces an experimental and numerical investigation into hollow cylindrical thin-walled glass fibre reinforced epoxy matrix composite shafts produced by using both pre-preg wrapping and filament winding methods. The filament wound samples were manufactured with four different helix angles ([±30]FW, [±45]FW, [±60]FW, and [±75]FW ), whereas [0, 90]PP pre-pregs was utilised for producing the wrapped kind of samples. In order to assess the quasi-static failure responses, the samples were subjected to increasing amount of torsional load at a fixed angular rotation speed. The experimental findings of [±30]FW, [±45]FW, and [±60]FW samples were found to be very compatible with those obtained via Finite Element Analysis (FEA). Contrarily, the numerical model were not able to describe accurately the load - displacement behaviour of [±75]FW and [0, 90]PP with the exception of the initial loading phase. [±45]FW was found as the most favourable option for designers in terms of torsional stiffness. Whereas, those characterised by [±30]FW, and [±60]FW exhibited very close torsional resistances in a difference range of only 5%. [0, 90]PP exhibited the lowest average torsional failure resistant and stiffness but the highest average rotation angle before rupture. © 2019 IOP Publishing Ltd.
dc.identifier.DOI-ID10.1088/2053-1591/ab0151
dc.identifier.issn20531591
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/14684
dc.language.isoEnglish
dc.publisherInstitute of Physics Publishing
dc.subjectComposite materials
dc.subjectCrystal orientation
dc.subjectFilament winding
dc.subjectGlass fibers
dc.subjectMechanical properties
dc.subjectNumerical methods
dc.subjectStiffness
dc.subjectStructural loads
dc.subjectThin walled structures
dc.subjectComputer modeling
dc.subjectGlass fiber/epoxy composite tubes
dc.subjectGlass fibre reinforced
dc.subjectLoad-displacement behaviours
dc.subjectNumerical investigations
dc.subjectTorsional loadings
dc.subjectTorsional resistance
dc.subjectTorsional stiffness
dc.subjectFailure (mechanical)
dc.titleEvaluation of the failure responses of filament wound and pre-preg wrapped glass fiber/epoxy composite tubes under quasi-static torsional loading
dc.typeArticle

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