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- Polyjet. The polyjet 3D printing process works very similarly to normal inkjet printing. The process consists of placing droplets of a photopolymer onto the build plate.
- Fused Deposition Modeling (FDM) Fused deposition modeling is one of the most well-known 3D printing types. It works by pushing a plastic filament through a heated nozzle.
- Stereolithography (SLA) Stereolithography was the first commercially available 3D printing technology. It works by curing a liquid photopolymer into the final part by tracing a high-powered laser in the shape of the part cross-section onto the build plate.
- Selective Laser Sintering (SLS) Selective laser sintering works by placing down a layer of powdered plastic and tracing out the cross-section of the part with a laser.
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Types of 3D printing processes. There are many different 3D printing processes, that can be grouped into seven categories: Vat photopolymerization; Material jetting; Binder jetting; Powder bed fusion; Material extrusion; Directed energy deposition; Sheet lamination; Each process and piece of equipment has pros and cons associated with it.
Learn about the different types of 3D printing technologies and processes, such as vat photopolymerisation, material jetting, binder jetting, extrusion, powder bed fusion and directed energy deposition. See examples of 3D printing applications in various industries and markets.
Jul 28, 2022 · Learn about the basics of 3D printing, a process that uses computer-aided design to create three-dimensional objects layer by layer. Explore the types, applications and advantages of 3D printing in various industries, from manufacturing to healthcare.
The most commonly used 3D printing process (46% as of 2018) is a material extrusion technique called fused deposition modeling, or FDM.
Sep 20, 2023 · 3D printing in simple words is the process of starting with nothing and building up material layer by layer until it forms the final 3D object you designed on the computer. Think of it like building with LEGO, but instead of adding bricks, the 3D printer adds melted material instead.
Jan 1, 2018 · Learn the basics of 3D printing, a type of additive manufacturing technology that creates 3D objects by layering materials. Explore the steps involved in 3D printing, from CAD model to post-processing, and the different types of 3D printers and materials.
