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STL is a file format native to the stereolithography CAD software created by 3D Systems. [3] [4] [5] Chuck Hull, the inventor of stereolithography and 3D Systems’ founder, reports that the file extension is an abbreviation for stereolithography, [6] although it is also referred to as standard triangle language or standard tessellation language.
3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. [1] [2] [3] It can be done in a variety of processes in which material is deposited, joined or solidified under computer control, [4] with the material being added together (such as plastics, liquids or powder grains being fused), typically layer by layer.
Big Opportunities Opening Up in 3D Printing Market HOUSTON--(BUSINESS WIRE)-- With Quantum International Corp. (OTCBB: QUAN) exploring all options in the exploding 3D printing market, multi ...
Stereolithography (SLA or SL; also known as vat photopolymerisation, [1] optical fabrication, photo-solidification, or resin printing) is a form of 3D printing technology used for creating models, prototypes, patterns, and production parts in a layer by layer fashion using photochemical processes by which light causes chemical monomers and ...
The introduction of low-cost desktop and personal 3D printers has made the technology accessible to consumers and created a cottage industry for aspiring entrepreneurs willing to navigate a steep...
Some of the marketplaces also offer additional services such as 3D printing on demand, location of commercial 3D print shops, associated software for model rendering and dynamic viewing of items using packages such as Sketchfab. The most widely used 3D printable file formats as of 2020 are STL, OBJ file, AMF, and 3MF. [4] [5]
Computer-aided design (CAD) model used for 3D printing. The manual modeling process of preparing geometric data for 3D computer graphics is similar to plastic arts such as sculpting. 3D scanning is a process of collecting digital data on the shape and appearance of a real object, creating a digital model based on it.
3 Does "STL" stand for "Stereolithography"? 2 comments. 4 Article Split: 3D printing and Additive manufacturing. 9 comments. 5 Name: 3D printing vs Additive ...