A comprehensive overview of jute fiber reinforced cementitious composites
TL;DR: In this paper, the impact of jute fiber on the strength of cementitious composites is discussed, including compressive strength, split tensile strength, and flexural strength.
About: This article is published in Case Studies in Construction Materials.The article was published on 2021-12-01 and is currently open access. It has received 36 citations till now. The article focuses on the topics: Fiber.
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TL;DR: In this paper, a scientometric analysis approach was adopted in conjunction with a comprehensive review of the literature on the use of recycled waste plastic and rubber as an aggregate substitute in concrete.
41 citations
24 citations
TL;DR: In this paper , the characterization and performance of jute fibers are reviewed and the main focus is shifted towards research advancements in enhancing physical, mechanical, thermal and tribological properties of the polymeric materials (i.e., synthetic or biobased and thermoplastic or thermoset plastic) reinforced with jute fiber in a variety of forms such as particle, short fiber or woven fabric.
Abstract: The increasing trend of the use of synthetic products may result in an increased level of pollution affecting both the environment and living organisms. Therefore, from the sustainability point of view, natural, renewable and biodegradable materials are urgently needed to replace environmentally harmful synthetic materials. Jute, one of the natural fibers, plays a vital role in developing composite materials that showed potential in a variety of applications such as household, automotive and medical appliances. This paper first reviews the characterization and performance of jute fibers. Subsequently, the main focus is shifted towards research advancements in enhancing physical, mechanical, thermal and tribological properties of the polymeric materials (i.e., synthetic or biobased and thermoplastic or thermoset plastic) reinforced with jute fibers in a variety of forms such as particle, short fiber or woven fabric. It is understood that the physio-mechanical properties of jute-polymer composites largely vary based on the fiber processing and treatment, fiber shape and/or size, fabrication processes, fiber volume fraction, layering sequence within the matrix, interaction of the fiber with the matrix and the matrix materials used. Furthermore, the emerging research on jute fiber, such as nanomaterials from jute, bioplastic packaging, heavy metal absorption, electronics, energy device or medical applications and development of jute fiber composites with 3D printing, is explored. Finally, the key challenges for jute and its derivative products in gaining commercial successes have been highlighted and potential future directions are discussed.
20 citations
TL;DR: In this paper , the performance of treated natural fibers in the enhancement of strength of concrete has been examined and the optimum dosage of treated bamboo and jute fiber has been identified as 1.5% and 2%, respectively.
Abstract: ABSTRACT Synthetic fibers are normally used as reinforcing material to strengthen the concrete. Natural fibers have been considered as the most sustainable alternative for synthetic fibers in both cost and sustainability point of view. In this study, mechanical characteristics of pre-treated bamboo and jute fiber-reinforced concrete (FRC) composites have been evaluated. The performance of treated natural fibers in the enhancement of strength of concrete has been examined. Fibers were added in the percentage proportions of 0.5, 1, 1.5, 2, and 2.5 by the weight of cement in the concrete matrix. The compressive and flexural strength of fiber-reinforced concrete has been experimentally verified. The test results show that maximum compressive strength was obtained as 26.4 MPa and 26.1 MPa for concrete with 1.5% bamboo and 2% jute fibers, respectively, at 28 days of curing. Similarly, maximum flexural strength was obtained as 6.36 MPa and 6.1 MPa for concrete with 1.5% bamboo and 2% jute fibers, respectively, at 28 days of curing. Based on the maximum compressive strength and flexural strength, optimum dosage of treated bamboo and jute fiber has been identified as 1.5% and 2%, respectively. SEM analysis reveals that there is a good bonding between fibers and concrete matrix, and breaking of fibers is due to pulling load and debonding.
14 citations
TL;DR: In this article , the authors promote the idea of simultaneous incorporation of ground granulated blast furnace slag (GGBS) and jute fiber (JF) to develop eco-friendly and ductile concrete.
Abstract: ABSTRACT This works promotes the idea of simultaneous incorporation of ground granulated blast furnace slag (GGBS) and jute fiber (JF) to develop eco-friendly and ductile concrete. For this purpose, an experimental investigation was conducted, where two concrete families were produced using 0% and 25% GGBS as partial replacements for cement. JF was incorporated as 0%, 0.25%, and 0.5% by volume fractions. Effect of plasticizer was also studied on behavior of jute fiber reinforced concrete (JFRC) with GGBS. Compressive strength-CS, splitting tensile strength-STS, flexural strength-FS, water absorption-WA, chloride ion penetration depth-CIPD, and electrical resistivity-ER were studied. The results showed that with the increasing JF content the CS of concrete declined and STS and FS improved. However, the positive effect of JF on CS was observed in mixes containing GGBS with or without a plasticizer. Incorporation of 0.5% JF without plasticizer improved the STS and FS of concrete by 11% and 17%, respectively. However, after achieving the target workability using plasticizer, the net gains in STS and FS due to the 0.5% addition of JF were 24.3% and 29%, respectively. The negative effects of hydrophilic nature of JF on WA and CIPD resistance of concrete were minimized by using GGBS and controlling workability.
13 citations
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TL;DR: In this article, a survey about physical and chemical treatment methods which improve the fiber matrix adhesion, their results and effects on the physical properties of composites is presented, and the influence of such treatments by taking into account fibre content on the creep, quasi-static, cyclic dynamic and impact behaviour of natural fibre reinforced plastics are discussed in detail.
4,160 citations
TL;DR: A comprehensive review of literature on bio-fiber reinforced composites is presented in this paper, where the overall characteristics of reinforcing fibers used in biocomposites, including source, type, structure, composition, as well as mechanical properties, are reviewed.
3,074 citations
TL;DR: A comprehensive review of the most appropriate and widely used natural fiber reinforced polymer composites (NFPCs) and their applications is presented in this paper. But, the results of the review are limited due to the high water absorption, inferior fire resistance, and lower mechanical properties of NFPCs.
Abstract: Natural fibers are getting attention from researchers and academician to utilize in polymer composites due to their ecofriendly nature and sustainability. The aim of this review article is to provide a comprehensive review of the foremost appropriate as well as widely used natural fiber reinforced polymer composites (NFPCs) and their applications. In addition, it presents summary of various surface treatments applied to natural fibers and their effect on NFPCs properties. The properties of NFPCs vary with fiber type and fiber source as well as fiber structure. The effects of various chemical treatments on the mechanical and thermal properties of natural fibers reinforcements thermosetting and thermoplastics composites were studied. A number of drawbacks of NFPCs like higher water absorption, inferior fire resistance, and lower mechanical properties limited its applications. Impacts of chemical treatment on the water absorption, tribology, viscoelastic behavior, relaxation behavior, energy absorption flames retardancy, and biodegradability properties of NFPCs were also highlighted. The applications of NFPCs in automobile and construction industry and other applications are demonstrated. It concluded that chemical treatment of the natural fiber improved adhesion between the fiber surface and the polymer matrix which ultimately enhanced physicomechanical and thermochemical properties of the NFPCs.
1,022 citations
TL;DR: In this paper, the surface treatment of natural fibers and improving the fiber/matrix interface is discussed, with particular attention paid to the surface treatments of fibers and improvements of the fiber interface.
Abstract: Compared to most synthetic fibers, natural fibers are low-cost, are easier to handle, have good specific mechanical properties, and require only around 20–40% of the production energy. Using natural materials and modern construction techniques reduces construction waste and increases energy efficiency while promoting the concept of sustainability. Several drawbacks of natural composites which would be even more pronounced in their use in infrastructure include their higher moisture absorption, inferior fire resistance, lower mechanical properties and durability, variation in quality and price, and difficulty using established manufacturing practices when compared to synthetic composites. Many researchers have been working to address these issues, with particular attention paid to the surface treatment of fibers and improving the fiber/matrix interface. Because of their positive economic and environmental outlook, as well as their ability to uniquely meet human needs worldwide, natural composites are showing a good potential for use in infrastructure applications.
972 citations
01 Jan 2011
TL;DR: In this paper, the surface treatment of natural fibers and improving the fiber/matrix interface is discussed, with particular attention paid to the surface treatments of fibers and improvements of the fiber interface.
Abstract: Compared to most synthetic fibers, natural fibers are low-cost, are easier to handle, have good specific mechanical properties, and require only around 20–40% of the production energy. Using natural materials and modern construction techniques reduces construction waste and increases energy efficiency while promoting the concept of sustainability. Several drawbacks of natural composites which would be even more pronounced in their use in infrastructure include their higher moisture absorption, inferior fire resistance, lower mechanical properties and durability, variation in quality and price, and difficulty using established manufacturing practices when compared to synthetic composites. Many researchers have been working to address these issues, with particular attention paid to the surface treatment of fibers and improving the fiber/matrix interface. Because of their positive economic and environmental outlook, as well as their ability to uniquely meet human needs worldwide, natural composites are showing a good potential for use in infrastructure applications.
791 citations