Casting is a manufacturing process in which liquid is poured into a cast (mould) that has a cavity with the shape of the object to be manufactured. The liquid then hardens, after ...
This paper addresses geometric problems that concern manufacturing an object using a cast with a core. In casting, molten material is poured into the cavity of the cast and allowe...
Hee-Kap Ahn, Sang Won Bae, Siu-Wing Cheng, Kyung-Y...