Today you will not surprise anyone with 3D cinema and even virtual reality. But how does the model from the screen turn into a tangible object?
Anything can be created with a 3D printer. How does it work?
In the United States, a fragment of the skull was printed on a printer, which was successfully implanted in a person with a traumatic brain injury. A special profession has even appeared in medicine - bioarchitect.
Some 3D printers are designed in much the same way as ordinary machines in the office, they are all connected to a computer and obey it. However, plastic, laser and even human cells are used instead of paints. And instead of paper, plastic, polymer, plaster or metal.
There are many 3D printing technologies. And here they constantly come up with something new.
The most practical 3D printing technology.
If earlier, in order to replace the smallest part of a machine or other complex mechanism, it took a long and tedious search, and then also seriously overpay, now it is enough to buy a printer that works on the principle of fusing a filament.
Filament of any color is inserted into the printer, and the print head melts the plastic and applies it layer by layer to the platform. When one layer is applied, the platform drops a little lower and everything is repeated until victorious.
The prices for such printers are quite humane, so in a couple of three years, everyone will be able to purchase such a thing.
