Al-TiB₂ MMC Fabrication & Characterization

This presentation explores the challenges in fabricating Metal Matrix Composite (MMC), focusing on Al-TiB₂, including issues like reinforcement distribution and porosity in stir casting. It introduces MMC basics, preparation via in-situ synthesis, and stir casting steps, while discussing material characterisation techniques like microstructural analysis and wear resistance testing. Precautions during fabrication are highlighted to ensure uniform reinforcement and minimise air trapping....