Structural Design of Vat‐Photopolymerized Continuous Fiber Composites via a Split Matrix Prefabrication–Post Fiber Infiltration Route
Traditional fiber‐reinforced polymer (FRP) manufacturing suffers from limited geometric freedom, protracted fabrication cycles, and inconsistent mechanical performance across finished components. Here we report a decoupled vat photopolymerization workflow combining photocurable resin matrix preprinting and post‐filli...