Laser Powder Bed Fusion of FCC–BCC Composite Lattice Porous Scaffolds: Synergistic Optimization of Residual Stress, Surface Quality, and Mechanical Properties

Key Points

• Optimized mechanical properties of the scaffolds enhance their overall functionality and durability.
• Significant improvements include reduced residual stress levels and superior surface quality after laser powder bed fusion.
• Assessment of composite lattice porous scaffolds was performed using advanced material characterization techniques.
• Highlights the need for continued exploration of composite materials for improved engineering applications.