Next-Generation Hybrid Polymer Composites: Synergistic Matrix Optimization and Fiber Hybridization for Superior Mechanical and Ballistic Performance

With a focus on matrix selection, structural design, and impact performance, this study offered a thorough analysis of hybrid polymer matrix composites. The following conclusions are reached in light of the analysis and experimental results:   1.     Differential Scanning Calorimetry (DSC) matrix preselection has been shown to be a dependable and efficient way to find the best epoxy systems. The curing behavior and ultimate mechanical properties of the composites were greatly impacted by variables like activation energy, heat of reaction, and glass transition temperature. 2.     When compared to single-fiber composites, hybridization of natural and synthetic fibers produced better mechanical performance. Because of improved stress distribution within the laminate structure, the mix of various fibers improved flexural strength, stiffness, and overall durability. 3.     Because of processes including fiber pull-out, delamination, and fracture deflection, the created hybrid composites demonstrated exceptional impact resistance and energy absorption capacity. Instead of causing an abrupt fracture, these mechanisms lead to progressive failure. 4.     In terms of energy dissipation and weight reduction, hybrid composites' ballistic performance was noticeably superior to that of conventional metallic materials. High-performance fibers and sophisticated matrices used in multilayer designs successfully decreased penetration and increased protection effectiveness. Fiber type, matrix composition, interfacial bonding, and stacking sequence all have a significant impact on the overall performance of composites, underscoring the significance of an integrated material design strategy.

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