“Simulation-Based Optimization of 3D-Printed PLA Octet-Truss Lattices Reinforced with Directionally Aligned Recycled Steel Fibers Using ANSYS”. 2026. iJournals:International Journal of Software & Hardware Research in Engineering ISSN:2347-4890 14 (10). https://doi.org/10.26821/ijshre.14.10.2026.141002.