Flexural behaviour of hybrid laminated composites

Reis, P.N.B.; Ferreira, J.A.M.; Antunes, F.V.; Costa, J.D.

doi:10.1016/j.compositesa.2006.11.010

Cited by 135 publications

(65 citation statements)

References 31 publications

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“…This result makes the jute fibre amongst the best selected material for high strength and stiffness to weight-ratio i.e. in structural application where bending loading is predominant.The present study agreed with the effect of hybridization on the materials selection as found by Reis et.al [21] in investigating the flexural behaviour of hybrid laminated composites using glass/hemp reinforced PP, effects of hybridization of glass/coir on tensile and flexural loadings [3], hybridization on the damage resistance of woven glass, woven carbon and UD carbon using drop impact [18] and mechanical characterization of hybrid composite laminates using basalt, flax, hemp and glass fibres [22].…”

Section: Effect Of Hybridization On Flexural Loadingsupporting

confidence: 78%

The effect of fibre layering pattern in resisting bending loads of natural fibre-based hybrid composite materials

Jusoh

Yahya

Hussein

2016

MATEC Web of Conferences

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Abstract. The effect of fibre layering pattern and hybridization on the flexural properties of composite hybrid laminates between natural fibres of basalt, jute and flax with synthetic fibre of E-glass reinforced epoxy have been investigated experimentally. Results showed that the effect fibre layering pattern was highly significant on the flexural strength and modulus, which were strongly dependent on the hybrid configuration between sandwich-like (SL) and intercalation (IC) sequence of fibre layers. In addition, specific modulus based on the variation densities of the hybrid laminates was used to discover the best combination either basalt, jute or flax with E-glass exhibits superior properties concerning on the strength to weight-ratio. Generally, SL sequence of glass/basalt exhibited superior strength and stiffness compared with glass/jute and glass/flax in resisting bending loads. In terms of hybridization effect, glass/jute was found to be the best combination with E-glass compared to the rest of natural fibres investigated in the present study. Hence, the proper stacking sequences and material selection are among predominant factors that influence on mechanical properties and very crucial in designing composite hybrid system to meet the desired requirements.

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Section: Effect Of Hybridization On Flexural Loadingsupporting

confidence: 78%

The effect of fibre layering pattern in resisting bending loads of natural fibre-based hybrid composite materials

Jusoh

Yahya

Hussein

2016

MATEC Web of Conferences

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“…where F is the exural modulus and m is the slope of the load deection curve [11]. The incorporation of any concentration of VA into the composites decreased the exural strength (Fig.…”

Section: Resultsmentioning

confidence: 99%

Evaluation of Volcanic Ash Concentration Effect on Mechanical Properties of Poly(Vinyl Chloride) Composites

Bora

2015

Acta Phys. Pol. A

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Various concentrations of inorganic particles of volcanic ashes (VA) were added using twin screw extruder and the injection molding machines to the poly(vinyl chloride) (PVC) to fabricate PVC/VA composites. The eect of volcanic ash particles weight content (0,5,10, 15, 20, and 25 wt.%) on the mechanical properties of PVC/VA composites was investigated by tensile and exural tests. Tensile and exural properties of composite samples were determined under three dierent temperatures (10 • C, 20• C and 50• C) by using Shimadzu AG-X test machine, having a load cell of 10 kN and equipped with the thermostatic chamber with controlled temperature environment. As a result, mechanical properties of PVC/VA composites showed that VA can be used as a ller material in PVC composites. Results of both, the tensile and the exural tests showed that at 10• C and at 20• C, exural and tensile strength values of 25 wt.% PVC/VA composites have decreased by nearly 15%, compared to value of pure PVC. Even though VA particles decrease the exural and tensile strength of PVC, VA can be used as a ller material in PVC matrix. Morphologies of the fracture surfaces and the dispersion of VA particles were observed by using scanning electron microscopy (SEM).

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“…7 These days increasing the interest of natural fiber polymer composites are being chosen over the synthetic based fiber composites due to the several advantages such as easy availability, low density, low cost, biodegradability, a range of mechanical properties and less abrasiveness. [8][9][10][11][12] From various natural fibers, jute appears to be a promising fiber because of its high aspect ratio and toughness in comparison to other natural fibers. Generally, natural fibers are not problem free alternatives and their structural compositions like cellulose, hemicelluloses, lignin, pectin and waxy elements which allow moisture absorption from the environment which leads to poor bonding with the matrix materials.…”

Section: Introductionmentioning

confidence: 99%

Abrasive Wear Behaviour of Surface Modified Jute Fiber Reinforced Epoxy Composites

Swain

Biswas

2017

Mat. Res.

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The present article depicts the specific wear rate of jute fiber reinforced epoxy composites with different weight percentage of fiber loading (10, 20, 30, 40 wt. %) and different chemical treatments (Alkaline and Benzoyl chloride treatment). The three-body abrasive wear analysis was studied according to ASTM-G65 using a rubber wheel abrasion apparatus (dry sand wear tester) at room temperature by varying different factors like fiber content, abrasive particle size, normal load and sliding distance. To calculate the abrasive wear behaviour of jute/epoxy composites, the design of experiments approach based on Taguchi's orthogonal array has been adopted. Steady state result shows that with the inclusion of chemical treatment in jute fiber improved wear resistance capacity of the composites. Finally, scanning electron microscope (SEM) studies revealed the morphologies worn surface of the composites such as micro-ploughing, formation of debris, micro cracking and fiber matrix de-bonding.

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Flexural behaviour of hybrid laminated composites

Cited by 135 publications

References 31 publications

The effect of fibre layering pattern in resisting bending loads of natural fibre-based hybrid composite materials

The effect of fibre layering pattern in resisting bending loads of natural fibre-based hybrid composite materials

Evaluation of Volcanic Ash Concentration Effect on Mechanical Properties of Poly(Vinyl Chloride) Composites

Abrasive Wear Behaviour of Surface Modified Jute Fiber Reinforced Epoxy Composites

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