Design, fabrication, and characterization of 3D printed continuous fiber composite lattice structures via discrete insert-module assembly

Key Points

• Enhanced lattice structures show improved mechanical properties with discrete insert-module assembly,
• Lattice structures exhibited a 30% increase in tensile strength compared to traditional methods,
• Analysis used 3D printing techniques to fabricate continuous fiber composites with advanced design flexibility.
• Further validation in real-world applications is needed to confirm long-term durability and performance.