It's a highly complex shape, but easy enough to manufacture using a laser powder bed fusion 3D printer, and the researchers tested the resulting cube to find it 50% stronger than cast magnesium ...

Calcium phosphate 3D lattice structures and patterns printed using the PNC ink ... 25 μm), Cubic (30 μm × 30 μm × 12 μm), Voronoi (20 μm × 20 μm × 20 μm), FCC (5 μm × 5 μm × 5 μm) and Octet (unit cell ...

A 3D-printed lattice of piezoelectric metamaterials, which form the basis of the UCLA-developed "meta-bot." The intricate piezoelectric and structural elements are designed to bend, flex ...