3D printing, also known as additive manufacturing, is a method of creating a three-dimensional object layer-by-layer using a computer created design.
3D printing is an additive process whereby layers of material are built up to create a 3D part.
The advantages of 3D printing include:-
- Bespoke, cost-effective creation of complex geometries
- Affordable start-up costs
- Completely customisable
- Ideal for rapid prototyping
- Allows for the creation of parts with specific properties
Examples of 3D printing include:-
- Consumer products (eyewear, footwear, design, furniture)
- Industrial products (manufacturing tools, prototypes, functional end-use parts)
- Dental products
- Prosthetics
- Architectural scale models & maquettes
- Reconstructing fossils
- Replicating ancient artefacts
- Reconstructing evidence in forensic pathology
- Movie props