Studies on mechanical properties of sisal and jute fiber hybrid sandwich composite

Sivakandhan, C.; Murali, G.; Tamiloli, N.; Ravikumar, L.

doi:10.1016/j.matpr.2019.06.374

Cited by 28 publications

(10 citation statements)

References 7 publications

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“…The coaxial TS of jute/epoxy and SSF/epoxy composites was raised by 32% as compared to sisal epoxy. The TS of a hybrid composite was reduced [83]. The tensile and flexural characteristics of ionomer-treated SSF improved as a consequence of uniform stress distribution and the changing of the matrix to scattered fibers, according to certain research [99].…”

Section: Tensile Strength (Ts)mentioning

confidence: 94%

Concrete Reinforced with Sisal Fibers (SSF): Overview of Mechanical and Physical Properties

et al. 2022

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Concrete is a commonly used building material; however, it is subject to abrupt failure and limited energy absorption when yielding. The use of short discrete fibers has displayed a lot of potential in overcoming these issues. Sisal is a natural fiber that is renewable, inexpensive, and readily accessible. SSF is a potential reinforcement for use in concrete because of its cheap cost, low density, high specific strength and modulus, negligible health risk, easy accessibility in certain states, and renewability. In current centuries, there has been growing importance in discovering new uses for SSF-reinforced concrete, which is normally utilized to make ropes, mats, carpets, and other decorative items. This article gives an overview of current advancements in SSF and composites. The qualities of SSF, the interface between SSF and the matrix, and SSF-reinforced properties such as fresh, mechanical strength, and durability have all been examined. The results show that SSF increased strength and durability while decreasing its flowability. The review also provides suggestions for further work.

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Section: Tensile Strength (Ts)mentioning

confidence: 94%

Concrete Reinforced with Sisal Fibers (SSF): Overview of Mechanical and Physical Properties

et al. 2022

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“…In essence, FS is a combination of the tensile and compressive strengths and it deviates from this with the interfacial shear strength between the fiber and the matrix. 46 It was discovered that the addition of JTF to the concrete mix resulted in an increase in the FS of the composite. It is estimated that the increase in FS of JTF concrete is between 5 and 10%, depending on the fiber percentages and the test age of the concrete samples.…”

Section: Flexure Strength (Fs)mentioning

confidence: 99%

“…43 Several studies imply that jute fibers can be considered a proper replacement for the traditional fibers in concrete materials. 44 –46…”

Section: Introductionmentioning

confidence: 99%

“…43 Several studies imply that jute fibers can be considered a proper replacement for the traditional fibers in concrete materials. [44][45][46] Many variables may impact the properties of natural fiber reinforced concrete (NFRC), including the fiber type used and the amount of fiber used. Aside from the hydrophilic nature of the fiber, the characteristics of NFRC may be altered by the quantity of fiber used in the composite and the amount of filler used.…”

Section: Introductionmentioning

confidence: 99%

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Performance of concrete reinforced with jute fibers (natural fibers): A review

Ahmad¹,

Arbili

Majdi³

et al. 2022

Journal of Engineered Fibers and Fabrics

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Natural fibers are an excellent alternative since they are inexpensive and easily accessible in fibrous form. Several researchers claim that jute fiber (JTF) can be used in concrete to improve its strength and durability performance. This review describes the characteristics and potential uses of some jute fibers in concrete. The main theme of this review is to summarize the effect of JTF on fresh properties of concrete, strength parameters, and durability characteristics. It can be concluded that jute fibers improved strength and durability aspect but decreased the fluidity of concrete in a similar way to synthetic fibers. However, there is little research available on the durability of concrete reinforced with JTF. Furthermore, the optimum percentage of JTF in concrete is critical as the higher dose adversely affects strength and durability characteristics due to lack fluidity. The typical range of optimum dose of JTF varies from 1% to 2% depending on the length and diameter of jute fibers. The review also identifies the key for future researchers to further, enhance the properties of concrete reinforced with JTF.

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“…At a 95% confidence level, it is discovered that the proportion of fibre has a greater impact on tensile strength. Sivakandhan et al [11] investigated the coaxial tensile strength of jute/epoxy and sisal fibre/epoxy composites, finding that jute/epoxy outperformed sisal epoxy by 32 per cent. Sisal and jute fibres were chosen for reinforcement owing to their mechanical qualities, and epoxy resin (LY556 grade) and hardener (HY951) were used as the matrix and binder for the composite.…”

Section: 5586mentioning

confidence: 99%

Synthesis and Experimental Investigation of Glass Fibre Epoxy/sawdust Composites for Flexural and Tensile Strength

Barmavatu¹,

Deshmukh²,

Das³

et al. 2022

Mater. Plast.

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Every day, the need for composite materials grows. The physical and chemical characteristics of the constituent materials inside the hybrid composite impact the final structure. The rate at which these individual properties are sustained varies, but it has an impact on the final properties of hybrid composites. Sporting goods and lightweight orthopaedic components are made from hybrid composites. Glass fibre epoxy and sawdust are utilised to construct hybrid composites in this study, using glass fibre to epoxy resin ratios of (60:40, 60:39, 60:38, 60:37).The current research involves the creation of hybrid composites and their study for flexural and tensile strength under various load conditions. Applying resin and hardener, as well as inserting reinforcement, is repeated in the hand-layup manufacturing process to improve characteristics and create a laminate form. They improve fatigue and fracture resistance while providing dimensional stability and weight savings.

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Studies on mechanical properties of sisal and jute fiber hybrid sandwich composite

Cited by 28 publications

References 7 publications

Concrete Reinforced with Sisal Fibers (SSF): Overview of Mechanical and Physical Properties

Concrete Reinforced with Sisal Fibers (SSF): Overview of Mechanical and Physical Properties

Performance of concrete reinforced with jute fibers (natural fibers): A review

Synthesis and Experimental Investigation of Glass Fibre Epoxy/sawdust Composites for Flexural and Tensile Strength

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