IN 2016 YOU WILL BE ABLE TO PRINT YOUR OWN CUTLERY IN 3D

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The materials used for printing will increase, including nickel, glass, carbon fiber, wax and biological components. The annual growth expected by Gartner in the use of 3D printers at an industrial level is 64.1% by 2019 and $21 billion in revenue by 2020. In fact, HP has announced that it will enter this market in mid-2016, and companies such as Microsoft and Google have adapted part of their hardware to make 3D printing, as is the case with Microsoft's Kinect. printing is very useful for generating prototypes, architectural designs and models, prostheses made with human tissue, fossils for the study of paleontology, ancient objects for archeology, reconstruction of bones, etc.

In the direct consumer area, Ericsson ConsumerLab (the research wing of Ericsson), conducted a survey in October 2015 among 6,649 users, who responded that they would like to print their own cutlery, spare parts, toys, and even food and supplements. nutritional. It seems  Country Email List like science fiction, but very soon smartphones will come with a 3D scanner and creating   objects will be as easy as taking a photograph. Prices for printers will range from very expensive to ones you can build at home for just under Other 3D printing mechanisms melt the material to create the layers. The best known are SLS -Selective laser sintering- and FDM -Fused deposition modeling-. Another popular mechanism is SLA or stereolithography, which treats photoreactive resin with UV lasers, layer by layer.




What is 3D printing?In principle, it is the creation of three-dimensional objects from a digital file, using an additive process. In this process, the object is created by overlaying hundreds of thousands of layers of the selected material, until the object is created. Each of these layers is a very thin, horizontal cut of the object to be printed.How does it work?It all starts with a virtual design of the object to be created, in a special file called CAD (Computer Aided Design) using a 3D program, or with a 3D scanner, which makes a 3-dimensional copy of an object. To prepare the digital file for printing, the software “slices” the object into thousands of horizontal layers. It then loads the 3D printer with this file, which is read, layer by layer, until the three-dimensional object is created. Here you can see how it works: see here.