This article covers the process of sand casting new case parts for antique Indian motorcycles. In this instance, the parts were not only very difficult to find, the author also wanted to modify ...

Rapid prototyping uses three-dimensional (3D) computer aided design to quickly fabricate a part or, alternatively, a sand mold for casting a part from metal. Currently there are many limitations with ...

Sand casting close sand castingA process of making a mould in sand so that a molten metal can be poured to take a form. can be used to cast larger and more complex shapes as it uses a two-part mould: ...