Additive manufacturing [AM] or 3D printing is incredibly important to industries, since; it possesses a great deal of potential to transform the ways and practices of designs being carried out currently.
Engineers and researchers are trying to focus on these barriers and bring about some revolutionary changes in the field.
The common practice is to take a big piece and remove the unnecessary material in order to get the desired shape of the object.
In spite of several inherent challenges seen in additive manufacturing, the industry has developed frenzy for the technology.
The sole reason to this is that AM can facilitate the production of things closer to the place where it will be used, rather than going for a centralized manufacturing unit.
But then again, the root of AM lies in generating 3D CAD model and is the first step in getting closer in availing AM benefits. Read more at: https://goo.gl/GVxkoG