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2. 3D printing - Wikipedia

   en.wikipedia.org/wiki/3D_printing

   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.

3. Applications of 3D printing - Wikipedia

   en.wikipedia.org/wiki/Applications_of_3D_printing

   3D printing, and open source 3D printers in particular, are the latest technology making inroads into the classroom. [ 158 ] [ 159 ] [ 160 ] 3D printing allows students to create prototypes of items without the use of expensive tooling required in subtractive methods.

4. 3D printing processes - Wikipedia

   en.wikipedia.org/wiki/3D_printing_processes

   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.

5. Construction 3D printing - Wikipedia

   en.wikipedia.org/wiki/Construction_3D_printing

   Early construction 3D printing development and research have been under way since 1995. Two methods were invented, one by Joseph Pegna [9] which was focused on a sand/cement forming technique which utilized steam to selectively bond the material in layers or solid parts, though this technique was never demonstrated.

6. RepRap - Wikipedia

   en.wikipedia.org/wiki/RepRap

   Both are complete systems for translating 3D computer models into G-code, the machine language that commands the printer. Later, other programs like Slic3r and Cura were created. Recently, the Franklin firmware was created to allow RepRap printers to be used for other purposes such as milling and fluid handling.

7. 3D bioprinting - Wikipedia

   en.wikipedia.org/wiki/3D_bioprinting

   Different models of 3D printing tissue and organs. Three dimensional (3D) bioprinting is the use of 3D printing–like techniques to combine cells, growth factors, bio-inks, and biomaterials to fabricate functional structures that were traditionally used for tissue engineering applications but in recent times have seen increased interest in other applications such as biosensing, and ...

8. Prusa i3 - Wikipedia

   en.wikipedia.org/wiki/Prusa_i3

   Part of the RepRap project, Prusa i3 printers were called the most used 3D printer in the world in 2016. [1] The first Prusa i3 was designed by Josef Průša in 2012, and was released as a commercial kit product in 2015. The latest model (Prusa MK4 on sale as of March 2023) is available in both kit and factory assembled versions.

9. EnvisionTEC - Wikipedia

   en.wikipedia.org/wiki/EnvisionTEC

   "Previously known as pioneers in the 3D printing technology of digital light processing (DLP), the U.S.-German company has managed to redefine itself once again by announcing three new platforms at the event: a new bioprinter, a 3D printer for sandcasting and, perhaps its most substantial unveil, a massive industrial 3D printer dedicated to ...