The SPARKX i7 earned Tom’s Hardware’s Best 3D Printer award as Creality, Snapmaker, AtomForm, and Protopasta showed how home ...
AMHERST, Mass. (WWLP) – Researchers from UMass Amherst demonstrated a 3D printing technique, called cold spray, on a bridge in Great Barrington, which could reduce the repair cost of aging bridges and ...
How it works is, the bridge's building blocks were created using a 3D printer, which extruded a cement-based mixture in layers to built up the blocks' structure, following an exact computer-made plan.