• B.Harsha Vardhan
• Dr.Phani Prasanthi
• Dr.M.S.R Niranjan Kumar
• N.Raghu Ram

This study focuses on the fabrication and testing of biodegradable waste powder mixed polymer matrix composites to evaluate their mechanical properties, including tensile strength, impact strength, and thermal conductivity. Almond shell powder and coconut shell powder, each comprising 30% by weight, are integrated into the polymer matrix. ASTM standard specimens are prepared for measuring tensile strength, tensile modulus, impact strength, and thermal conductivity. Scanning electron microscopy images are also utilized to analyze the failure behavior of the natural composites. Results indicate that the CSP/PP composite exhibits a 71.4% higher tensile strength compared to the ASP/PP composite. Furthermore, combining almond powder and coconut powder into the same matrix significantly enhances tensile strength, with an increase of 132.4% and 32.35% higher than the ASP/PP and CSP/PP composites, respectively.

"Mechanical Characterization of Natural filler mixed polymer matrix Composites", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 7, page no.i408-i414, July-2024, Available :http://www.jetir.org/papers/JETIR2407839.pdf

"Mechanical Characterization of Natural filler mixed polymer matrix Composites", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 7, page no. ppi408-i414, July-2024, Available at : http://www.jetir.org/papers/JETIR2407839.pdf