Fabrication of 3D freeform structures of thermoplastics involving overhang (non-anchored) structures is successfully showcased by fused deposition modeling (FDM) and direct ink writing (DIW), yet ...
3D printing of polymer inks in embedding media to fabricate freeform and overhang structures may find applications in rapid prototyping of actuators and antennas Fabrication of 3D freeform structures ...