Recent developments in the modification and fabrication of jute fibre-reinforced composites for structural applications

Jute, one of the longest natural bast fibers, has gained significant attention in composite applications due to its potential as a primary reinforcing material capable of bearing structural loads. Its utilization in semi-structural to structural applications is largely influenced by several factors, including the type of jute fiber, its architecture, chemical composition, fiber placement techniques, composite fabrication methods, and the selection of matrix materials. This review explores recent advancements in jute fiber-reinforced composites (JFRCs), with a particular focus on fiber preparation methods, physical and chemical modification techniques, and hybridization strategies with other fibers. A systematic analysis of the literature reveals that the mechanical performance of JFRCs is strongly dependent on the fiber placement technique, while the interfacial bonding with the…