Investigation of Fish Scale Powder Reinforcement in PLA Filaments for Sustainable Additive Manufacturing
Polylactic acid (PLA) is a cellulosic material that may have potential in biomedical applications. This study examines mechanical, thermal, and morphological properties of PLA composites reinforced with fish scale powder (FSP) at various proportions. X-ray diffraction (XRD) and Fourier transform infrared (FTIR) spectro...