How 3 D printer works ?
What is 3D printing?
3D printing or continuous additive manufacturing is a technical process of making 3D(three dimensional) object starting from a processed digital file. The final of a 3D technology printed object is achieved using various additive processes. In this additive process an object is being created by adding down successive layers of required material until the complete object is created. Each of these individual layers can be seen as very thinly sliced horizontal cross-section of the required object.
Below video by BoomLive will make the process clear –
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