Investigation of fracture toughness in mixed mode for hybrid laminated polymer composites using an A4PB type specimen

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dc.contributor.authorVijay Kumar, T.N.
dc.contributor.authorSharanaprabhu, C.M.
dc.contributor.authorKudari, S.K.
dc.date.accessioned2026-02-06T06:35:35Z
dc.date.issued2022
dc.description.abstractIn this paper, the fracture toughness of hybrid composites for with and without fly ash composites is evaluated for asymmetric four-point bend test specimens. The preparations of specimens are by simple hand layup technique. Specimens are tested under a universal testing machine for peak load. And concluded that the specimens with fly ash composition yield better fracture toughness compared to without flyash. The scanning electron microscope study shows that the crack starting and progression is mainly dependent on s/d ratios. © 2022
dc.identifier.citationMaterials Today: Proceedings, 2022, Vol.68, , p. 1806-1809
dc.identifier.urihttps://doi.org/10.1016/j.matpr.2022.07.319
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/29930
dc.publisherElsevier Ltd
dc.subjectFlyash
dc.subjectFracture toughness
dc.subjectHand layup
dc.subjectPeak load
dc.titleInvestigation of fracture toughness in mixed mode for hybrid laminated polymer composites using an A4PB type specimen

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