Flexural properties of jute/kenaf/glass fibre reinforced nano-composite

The main objective of this study is to thoroughly investigate, model, and optimize different factors to develop a material that is suitable for use in automobile structures. The composite is created using the hand lay-up technique, and analysis is conducted using the Central Composite Design (CCD) method. A study was conducted using Response Surface Methodology (RSM) to develop mathematical models that can predict the flexural strength of materials. The study specifically looked at factors like fiber orientation, fiber sequence, and filler percentage, and how these factors affect the flexural properties of the materials. The findings from these models help in identifying the most advantageous variables to optimise flexural strength. The study reveals that the inclusion of Nano-fillers results in a notable improvement of 23% in flexural strength. Introducing TiO2-infused polymers brings a fresh perspective, providing remarkable durability and adaptability, which could be utilized in various sectors such as aerospace, automotive, indoor, and medical industries. © The Author(s), under exclusive licence to Springer Nature Switzerland AG 2024.