Author(s): Niken Wiedyaningsih

Abstract: This research investigates the potential of nanocomposites to enhance the fracture toughness of polymeric materials. The study focuses on the integration of nano-scale fillers such as carbon nanotubes (CNTs), graphene, and nano-silica within various polymer matrices, including epoxy and polypropylene. Through a combination of experimental analysis and mechanical testing, the research evaluates the improvements in mechanical properties, specifically fracture toughness, attributed to the dispersion and interaction of nano-fillers within the polymers. The findings demonstrate significant enhancements in toughness, attributed to mechanisms such as crack bridging, crack deflection, and nano-reinforcement pull-out, providing insights into the scalable application of nanocomposites in high-performance engineering materials.

Pages: 22-24 | Views: 34 | Downloads: 22

Download Full Article: Click Here