WIKI > Descripes 3D printing or additive manufacturing as the process of making a three-dimensional solid object of virtually any shape from a digital model. 3D printing is achieved using an additive process, where successive layers of material are laid down in different shapes. 3D printing is also considered distinct from traditional machining techniques, which mostly rely on the removal of material by methods such as cutting or drilling (subtractive processes).
A 3D printer is a limited type of industrial robot that is capable of carrying out an additive process under computer control.
3D Printing (often called rapid prototyping or additive manufacturing ) is a manufacturing process that allows computer generated 3D models to be transformed into a physical objects through a layered printing process. The techniques were initially devised in the 90s as a means to produce relatively inexpensive prototype parts for industrial and automotive design work, however as costs begin to fall, 3D printing is finding its way into an expanding variety of industries.
Because of its cost-effectiveness and versatility, the advent of additive manufacturing ultimately has the potential to be as important and game-changing as the introduction of the assembly line a hundred years ago.
Future of 3d Printing
Future is not far when we will see 3d printing to be part of our everyday life and also change the things we see right today. There are some future visions of our 3d priting.
1) Rocket Parts
2) A house
3) Liquid metal parts
4) Bionic ear and jaw bone
5) High fashion Materials
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