Overview of 3D Printing

Three-dimensional printing is sometimes additive manufacturing. This process includes a printer, a solid object electronic or digital files. Slowly, the object is formed, the device creates layer after layer material. The material can be plastic, metal or some other material.

The process

To create a dimension object, you have to start the virtual design element you want. You can use a modeling program to something completely new, or you can use a 3D scanner to make a copy of something that already exists. The scanner 3D object copies digitally and inserts it into a parallel modeling program.

The program manipulates digital file is sliced ​​horizontally lots of very thin layers. After this preparation, the program uploads the 3D printer. This tool is combining all the layers together to make the invisible slices, which creates a three-dimensional object.

different methods

Selective laser sintering method involves using a laser fusing a powder which combines between the layers of the material. This method originated in the 1980s. The fused deposition modeling is another method which includes the metal wire or plastic filament to create a molten material melted layers. This type of production was established in the 1980s. Stereolithography involves creating a solid to a liquid to put layers on top of each other to create the figure or object. UV laser light cures the layers to harden them. This technique is derived from the 1986th

Practical Business Applications

This type of printing in many different applications in various industries. The medical industry, doctors can create a model of the human body and organs for use in research and education. In the field of architecture, architects can create models of buildings scales to present to clients. It is also possible to create parts or components that are currently produced assembly lines in the automotive and industrial equipment manufacturing and consumer products. This is a significant change in the assembly can lead to significant savings, as companies change the way they produce parts they need for their products.

personal applications

Although 3D printing is still an expensive proposition due to the high cost of the equipment, the prices will come down to a reasonable place, where consumers begin to dabble in this technology. The price range of equipment allows the domestic amateur exploring the process starts around $ 250 and go as high as $ 2,500, depending on the printer.

For others who want to explore the process, it is also possible to create a digital file on your computer and take it to a 3D printing service to create the object. You can either take the file directly to the brick-and-mortar stores to create, or you can upload a digital file from a website. After the payment process, the company created the file and send it back to you.