Experimental Investigation and Multi‐Response Optimization of Crashworthiness Performance in 3D ‐Printed Thin‐Walled Tubes
This study investigates how geometric configurations and manufacturing parameters affect the crashworthiness performance of tubes printed by fused deposition modeling (FDM) using polymer filaments. Three distinct cross‐sectional geometries are evaluated using the standard polylactic acid (PLA), PLA PRO1, and carbon...