Flexural and impact behaviour of carbon/basalt fibers hybrid laminates

Dorigato, Andrea; Pegoretti, Alessandro

doi:10.1177/0021998313482158

Cited by 84 publications

(42 citation statements)

References 46 publications

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“…carbon/E glass fibre fabrics [19], carbon/basalt fibre fabrics [19], glass/Kevlar fabrics [20] and carbon/basalt fibres [21]. Some studies showed potential existence of hybrid effects.…”

Section: Introductionmentioning

confidence: 99%

Effect of stacking sequence on the flexural properties of carbon and glass fibre-reinforced hybrid composites

Dong

Davies

2018

Adv Compos Hybrid Mater

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A study on the flexural properties of carbon and glass fibre-reinforced epoxy hybrid composites is presented in this paper. For the purpose of understanding the effect of stacking sequence on the flexural properties, test specimens of both glass/carbon and sandwich stacking sequences were studied both experimentally and by simulation. The experimental flexural properties were obtained by three-point bend test in accordance with ASTM D7264/D7264M-15. Simulation was achieved with the aid of finite element analysis (FEA) and classical lamination theory (CLT). From the experimental and simulation results, it is concluded that for the hybrid composites with glass/carbon stacking sequences, when glass/epoxy laminas are placed on the compressive face, positive hybrid effects are present. When glass/epoxy laminas are placed on the tensile face, the hybrid effect is dominantly negative. For the sandwich-type hybrid composites, carbon/epoxy laminas should be the skin and glass/epoxy laminas should be the core.

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“…carbon/E glass fibre fabrics [19], carbon/basalt fibre fabrics [19], glass/Kevlar fabrics [20] and carbon/basalt fibres [21]. Some studies showed potential existence of hybrid effects.…”

Section: Introductionmentioning

confidence: 99%

Effect of stacking sequence on the flexural properties of carbon and glass fibre-reinforced hybrid composites

Dong

Davies

2018

Adv Compos Hybrid Mater

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“…Petrucci et al [8] examined the impact and flexural postimpact behavior of ternary hybrid composites based on epoxy resin reinforced with basalt, flex, hemp and glass fibres. Dorigato and Pegoretti [9] investigated the hybridization effect on the flexural and impact properties of carbon/basalt fibre reinforced composite laminates. All these studies have reported the tensile, compressive, flexural, impact and thermal properties of basalt fiber reinforced composite laminates.…”

Section: Introductionmentioning

confidence: 99%

Effect of Fibre Orientations on Damping and Vibration Characteristics of Basalt Epoxy Composite Laminates

Bozkurt¹,

Bulut²,

Özbek³

2016

World Congress on Civil, Structural, and Environmental Engineering

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-Damping and vibration characteristics of basalt epoxy fibre-reinforced composite laminated materials have been investigated with respect to the effect of fibre orientations. Four symmetric laminates having [(0/90) 4 ] S fibre orientation angles were prepared using plain weave basalt fabrics as reinforcement. The dynamic modal analysis was performed to determine dynamic characteristics of the composite laminates. Using half power band-width method, the damping properties were deduced from vibration response envelope curve. Loss modulus, storage modulus and damping ratio of the structures were also determined. It was observed that damping and vibration characteristics of the composite samples were strongly affected by the fibre orientation of basalt/epoxy composite. The increase in angle of fibre orientation from 0˚ to 45˚ resulted in a decrease in natural frequencies and an increase in damping ratios.

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“…Because, winding tension has shown more pronounced effect on trapezoid corners, the excess amount of resin has been removed from the structure, which resulted in a signifi cant decrease of resin's weight percent on the corners. Voids formation and infl uence in composite structures has been reported in (Huber, 1996;Risteska et al, 2014;Dorigato and Pegoretti, 2014). Also, voids were detected in the cross section of the hybrid structure sides (Fig.…”

Section: Resultsmentioning

confidence: 55%

Flexural Properties of Hybrid Composite Parts

Risteska¹,

Samakoski²,

Srebrenkoska

et al. 2015

QOL

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Abstract:The aim of this work was to determine the fl exural properties of hybrid composites parts cut from trapezoidal core made of carbon/glass fi bers impregnated in epoxy resin with help of fi lament winding technology. Values for stress, strain and module of elasticity were calculated using three point bending test. The tests were performed according to American Society for Testing and Materials (ASTM) standards. Hybrid fi ber reinforced plastic (FRP) laminates exhibit progressive failure consisting of fi ber failure, debonding, and delamination.Further, the paper investigates the content of voids inside the structure, the interface fi ber/epoxy resin using scanning electron microscope and the procedures involved in the laminate design, fabrication, experiments and analysis of composite part for decks.

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Flexural and impact behaviour of carbon/basalt fibers hybrid laminates

Cited by 84 publications

References 46 publications

Effect of stacking sequence on the flexural properties of carbon and glass fibre-reinforced hybrid composites

Effect of stacking sequence on the flexural properties of carbon and glass fibre-reinforced hybrid composites

Effect of Fibre Orientations on Damping and Vibration Characteristics of Basalt Epoxy Composite Laminates

Flexural Properties of Hybrid Composite Parts

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