Flexural strength of bidirectional hybrid epoxy composites reinforced by E glass and T700S carbon fibres

Dong, Chensong; Davies, Ian J.

doi:10.1016/j.compositesb.2014.11.031

Cited by 99 publications

(60 citation statements)

References 26 publications

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“…However, it was later shown [3,4,8] positive hybrid effects existed for the flexural strength of unidirectional carbon/glass fibre-reinforced hybrid composites. In addition to unidirectional continuous fibre hybrid composites, Dong and Davies [11] found the flexural strength of bidirectional carbon and glass fibre-reinforced hybrid composites agreed with the RoM. Pandya et al [14] reported that both the tensile and compressive strengths of carbon and glass woven fabric hybrid composites showed positive hybrid effects.…”

Section: Introductionmentioning

confidence: 63%

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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Section: Introductionmentioning

confidence: 63%

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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“…Laminate analogy and modified Tsai-Hill criteria provided satisfactory predictions of elastic modulus and tensile strength [4]. Flexural properties of bidirectional hybrid epoxy composites reinforced with glass and carbon fiber were investigated experimentally and using finite element analyses by Dong et al [6].…”

Section: Introductionmentioning

confidence: 99%

“…Generally glass, carbon and aramid are used as fiber material. Mechanical properties of fiber reinforced composites in these studies are investigated experimentally, numerically and analytically [3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18]. There are also some studies on basalt fiber and hydrojel composites [19,20] Frangopol et al investigated the reliability of a composite laminate plate by using Tsai-Wu failure criterion.…”

Section: Introductionmentioning

confidence: 99%

Comparison of Mechanical Properties of Unidirectional and Woven Carbon, Glass and Aramid Fiber Reinforced Epoxy Composites

Ekşi

Genel

2017

Acta Phys. Pol. A

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In this study, mechanical behavior of epoxy composite reinforced by unidirectional and woven fiber is investigated experimentally. In the preparation of composite samples woven shaped glass, aramid and carbon fibers and unidirectional shaped glass and carbon fibers were used. Tension, compression and shear tests were carried out to determine mechanical properties of composites. It is seen from the test results, that unidirectional carbon fiber shows better performance than the glass fiber. Mechanical properties of 0• -oriented unidirectional fiber are better than those of 90• -oriented unidirectional fiber. Mechanical properties of aramid-fiber-reinforced composite are higher than those of glass and carbon fiber, when the woven types of fibers are considered.

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“…While SRCs possess excellent impact resistance, they are not stiff enough for structural applications. Such an issue is typically resolved by adding carbon fibres in the composite [7][8][9][10][11][12][13][14]. For SRC hybrids, intralayer hybrids of carbon fibre polypropylene (CFRPP) and self-reinforced polypropylene (SRPP) have proven to be a particularly successful combination [12,15].…”

Section: Introductionmentioning

confidence: 99%

Full-field strain measurements and meso-FE modelling of hybrid carbon/self-reinforced polypropylene

Tabatabaei

Swolfs

et al. 2015

Composite Structures

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a b s t r a c tThe strain fields in tension were investigated for hybrid carbon fibre/self-reinforced polypropylene (SRPP) composites. Polypropylene tapes were co-woven with carbon fibre prepreg tapes and hot compacted into composite plates. Digital Image Correlation (DIC) was employed to measure the local surface strains during uniaxial tension. The geometry of the hybrid composite was modelled using WiseTex software and transferred to Abaqus for meso-finite element (FE) modelling using the embedded element method. The comparison between experiments and calculated strain patterns confirmed the validity of the meso-FE modelling for this complex weave architecture. The details of the strain fields were revealed in the FE results, whereas the DIC analysis averaged them out. This strain field information provides a foundation for the analysis of synergetic effects in hybrid composites.

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Flexural strength of bidirectional hybrid epoxy composites reinforced by E glass and T700S carbon fibres

Cited by 99 publications

References 26 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

Comparison of Mechanical Properties of Unidirectional and Woven Carbon, Glass and Aramid Fiber Reinforced Epoxy Composites

Full-field strain measurements and meso-FE modelling of hybrid carbon/self-reinforced polypropylene

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