At last, a use for that industrial knitting machine you bought at a yard sale! Carnegie Mellon researchers have created a method that generates knitting patterns for arbitrary 3D shapes, opening the ...

Astech (Alloy Steel Technologies Inc.) is a sand-casting foundry that produces castings in steel, stainless steel, alloy steel, and gray iron. The company’s specialties include the production of steel ...

Researchers at New York’s Columbia University have unveiled a method of vibrantly replicating the external and internal structure of materials such as wood using a 3D printer and specialist scanning ...