Abstract

The making of three dimensional object from a digital file involves a process Called Additive manufacturing. Using Additive process, an object is developed by laying down of consecutive layers of materials till the object is manufactured entirely. If we consider the cross section of the object then it is clear to us that every layer is prominent as a thin, sliced and horizontally placed. Additive manufacturing technology saves time and cost for developing 3D models by eliminating separate designing, printing and glue together individual printed parts. Hence forth we may develop a complete model in one single process using 3D printing which finally leads to increasing flexibility. 3D printing is an additive manufacturing technique in which 3D objects are printed with the help of CAD (computer-aided design) software.

Description