3D printing has brought about a worldwide manufacturing revolution, previously, part design is completely dependent on the production process can be achieved, and the advent of 3D printers, will subvert the production of ideas, which makes the production of components when the production process is no longer considered problems, any complex shape design can be achieved through the 3D printer. 3D printing without machining or tooling, can directly from computer graphics data to generate any shape objects, thereby greatly reducing the production cycle of products, improve productivity.
Although still need to improve, but the 3D printing technology market potential is huge, will become one of the many breakthroughs in the future manufacturing industry. 3D printing allows people to buy this type of printer at some electronics stores, and the factory is also selling directly.
The use of three-dimensional printers is still limited, scientists say, but one day in the future people will be able to print out more useful items through a 3D printer. 3D printing technology is vital to NASA's Space exploration mission, and the International Space Station has more than 30% spare parts available from this 3D printer. The device will use polymers and other materials, using extruded incremental manufacturing technology to make items on a layer-by-tier basis. The 3D printing experiment is one of NASA's key future research projects, and 3D print parts and tools will enhance the reliability and safety of space missions and reduce the cost of space missions because they do not need to be transported from the Earth.