Prototyping is the process of creating a model or mock-up version of a design in order to test its feasibility, functionality, or marketability. The idea is to create something that will show how consumers might use the product before it is manufactured. Many companies are using rapid prototyping te

Vacuum casting is a process that uses a ventilated mold. Molten metal is forced into the mold by air pressure, and the air is purged, creating a vacuum. This casting method is mainly used for small parts or jewelry with fine details.Vacuum molding is a physical molding method, which combines vacuum

Vacuum casting is a process that uses vented molds. The molten metal flows into the mold by air pressure, and then the air is purged to form a vacuum. This method of producing vacuum casting products is mainly used for small parts or jewelry with delicate details.Vacuum modeling is a physical modeli