3D printing or additive manufacturing

3D printing or additive manufacturing

3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D Model The term "3D printing" can refer to a variety of processes in which material is joined or solidified under computer control to create at three-dimensional object with material being added together (such as liquid molecules or powder grains being fused together), typically layer by layer.

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