Compositelaminateswithdifferentstackingsequencesofwovencarbonandglassfibrelayersinhybridcon-figurationsweremanufacturedbyvacuumresininfusion.Theeffectofstackingsequenceandhybridisationontheflexuralpropertiesandimpactdamagemechanismswerewidelystudied.Theperformanceswerealsostu-diedtoinvestigatetheeffectofthestackingsequenceandthehybridisationinanattempttocomparetheresultsfrom theliterature on traditional compositelaminates.Bending testswere carriedout in three-pointconfig-uration, and the failure mechanism was investigated by visual inspection. Impact tests were carried out atpenetrationanddifferentenergyvaluestostudytheimpactbehaviourbyevaluatingtheexternalandinternaldamageevolution.Atthisscope,indentationmeasurementswerecarriedoutbyaconfocalmicroscope,whereastheUltraSoundtechniqueinvestigatedthedelamination.Thedataobtainedfromthedifferentconfigurationswerecomparedattheaimtoindividuatethebestone.Theresultswerethencomparedwithtraditionalcom-positelaminatestohighlighttheadvantagesofthehybridisation.Astrongrelevanceofthestackingsequenceinthedesigntomeetspecificrequirementswasobservedinbothimpactandflexuralbehaviour.

Carbon/glass hybrid composite laminates in vinylester resin: Bending and low velocity impact tests / Papa, I.; Boccarusso, L.; Langella, A.; Lopresto, V.. - In: COMPOSITE STRUCTURES. - ISSN 0263-8223. - 232:(2020). [10.1016/j.compstruct.2019.111571]

Carbon/glass hybrid composite laminates in vinylester resin: Bending and low velocity impact tests

I. Papa
Membro del Collaboration Group
;
L. Boccarusso
Membro del Collaboration Group
;
A. Langella
Membro del Collaboration Group
;
V. Lopresto
Membro del Collaboration Group
2020

Abstract

Compositelaminateswithdifferentstackingsequencesofwovencarbonandglassfibrelayersinhybridcon-figurationsweremanufacturedbyvacuumresininfusion.Theeffectofstackingsequenceandhybridisationontheflexuralpropertiesandimpactdamagemechanismswerewidelystudied.Theperformanceswerealsostu-diedtoinvestigatetheeffectofthestackingsequenceandthehybridisationinanattempttocomparetheresultsfrom theliterature on traditional compositelaminates.Bending testswere carriedout in three-pointconfig-uration, and the failure mechanism was investigated by visual inspection. Impact tests were carried out atpenetrationanddifferentenergyvaluestostudytheimpactbehaviourbyevaluatingtheexternalandinternaldamageevolution.Atthisscope,indentationmeasurementswerecarriedoutbyaconfocalmicroscope,whereastheUltraSoundtechniqueinvestigatedthedelamination.Thedataobtainedfromthedifferentconfigurationswerecomparedattheaimtoindividuatethebestone.Theresultswerethencomparedwithtraditionalcom-positelaminatestohighlighttheadvantagesofthehybridisation.Astrongrelevanceofthestackingsequenceinthedesigntomeetspecificrequirementswasobservedinbothimpactandflexuralbehaviour.
2020
Carbon/glass hybrid composite laminates in vinylester resin: Bending and low velocity impact tests / Papa, I.; Boccarusso, L.; Langella, A.; Lopresto, V.. - In: COMPOSITE STRUCTURES. - ISSN 0263-8223. - 232:(2020). [10.1016/j.compstruct.2019.111571]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/795481
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