Study of Mechanical behavior of 3D printed PLA Material manufactured by Fused Deposition Model Technique

Additive Manufacturing has emerged as a groundbreaking technology. This research investigates the strength-to-weight ratio of PLA material in Fused Deposition Modelling (FDM) 3D printing. Utilizing ASTM standards for specimen preparation, both tensile and compression tests were conducted to determine optimal infill patterns and densities. The study aims to provide insights into maximizing structural integrity while minimizing material usage, offering valuable implications for additive manufacturing applications.