Introduction

3D printing, also known as additive manufacturing, is a process of making three dimensional solid objects from a digital file. The creation of a 3D printed object is achieved using additive processes, where an object is created by laying down successive layers of material until the object is created.

How it works

3D printing starts by making a virtual design of the object you want to create. This virtual design is made in a CAD (Computer Aided Design) file using a 3D modeling program or with the use of a 3D scanner.

Applications

3D printing technology is used for both prototyping and distributed manufacturing with applications in architecture, construction, industrial design, automotive, aerospace, military, engineering, dental and medical industries, biotech, fashion, footwear, jewelry, eyewear, education, geographic information systems, food, and many other fields.

Future of 3D Printing

As 3D printers become more accessible to consumers, we could potentially see a shift in the manufacturing industry. Instead of mass production, we could see personalized, on-demand production.

Conclusion

3D printing has the potential to revolutionize the way we make almost everything. The future of 3D printing is very exciting and only limited by our imagination.