A review of recent developments in structural applications of natural fiber-Reinforced composites (NFRCs)

Abstract

Natural fiber-reinforced composites (NFRCs) are expected to find growing applications in near future, especially in Europe where stringent environmental codes are being legislated and public pressure for their enforcement is increasing. Study has shown that NFRCs are also gaining recognition among civil engineers as a viable alternative to traditional materials for use as concrete reinforcement in load-bearing structural members as in building frames and bridge decks. The present review strives to provide a brief overview of NFRCs, state-of-the-art developments in their manufacture, and examples of their structural applications. Another aspect of the review involves investigation of the challenges facing the use of fiber composite materials in civil engineering. These include the high manufacturing costs, difficulties associated with appraisal of its potential benefits, uncertainties about their properties, lack of understanding among civil engineers of the material and its service life, and the relatively small battery of standards developed for the composite industry. Finally, the study will conclude with the prospects of bio-composite applications and the emerging trends in novel bio-composites for future structural applications.

Potential of lignocellulosic fiber reinforced polymer composites for automobile parts production: Current knowledge, research needs, and future direction

“…Plant fiber-reinforced polymer matrix composites have shown adequate potential as alternative materials to synthetic fiber-reinforced composites for commercial and domestic purposes [ 54 , 55 ]. Thermoplastic and thermoset polymers are commonly used matrix materials for the production of natural-based fiber-reinforced composites [ [56] , [57] , [58] ].…”

Development of hBN/natural fibres reinforced polymer composites using grey relation grade analysis for thermal and electrical applications

“…These fiber-reinforced polymer composites may have a possible weight reduction of about 90% [8][9][10]. Polymer composites based on natural fibers such as coir (CF), rice husk (RF), wood (WF), banana (BF) and sugarcane (SF) are more economically and environmentally friendly and show promise for use in the vehicle's semi-structural and structural components [11,12]. Tensile strength between 30-110 MPa is needed for the dashboard and luggage compartment.…”

Characterization of Thermo-Mechanical and Chemical Properties of Polypropylene/Hemp Fiber Biocomposites: Impact of Maleic Anhydride Compatibilizer and Fiber Content

“…Unlike composites with synthetic reinforcements, biocomposites can be disposed of and converted into ecological compost at the end of their useful life. These green materials have received considerable attention due to their enhanced properties, which give them great potential for use in various applications, including sports equipment and materials, automotive industry, construction, and even military production [ 2 , 3 , 4 , 5 , 6 , 7 ].…”