selective laser sintering

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• Selective laser sintering — An SLS machine being used at the Centro Renato Archer in Brazil. Selective laser sintering (SLS) is an additive manufacturing technique that uses a high power laser (for example, a carbon dioxide laser) to fuse small particles of plastic, metal… …   Wikipedia

• Selective Laser Sintering — Le procédé SLS est une technique de prototypage rapide par frittage laser sélectif sans phase liquide. Il est utilisé pour créer des objets 3D, strate par strate, à partir de poudres qui sont frittées ou fusionnées grâce à l énergie d un laser de …   Wikipédia en Français

• Direct metal laser sintering — (DMLS) is an additive metal fabrication technology developed by EOS out of Munich, Germany, sometimes also referred to by the terms selective laser sintering (SLS) or selective laser melting (SLM). The process involves use of a 3D CAD model… …   Wikipedia

• Sintering — is a method used to create objects from powders. It is based on atomic diffusion. Diffusion occurs in any material above absolute zero but it occurs much faster at higher temperatures. In most sintering processes the powdered material is held in… …   Wikipedia

• Laser — For other uses, see Laser (disambiguation). United States Air Force laser experiment …   Wikipedia

• Direct digital manufacturing — Direct digital manufacturing, sometimes called additive, rapid, direct, instant, or on demand manufacturing, is a manufacturing process which creates physical parts directly from 3D CAD files or data using computer controlled additive and… …   Wikipedia

• Rapid prototyping — For rapid software prototyping, see rapid application development. A rapid prototyping machine using selective laser sintering. Rapid prototyping is the automatic construction of physical objects using additive manufacturing technology. The first …   Wikipedia

• Impression 3D — Histoire de l’imprimerie Technologies Sceau cylindre 4100 500 av. J.‑C …   Wikipédia en Français

• 3D printing — This video is a progression of 3D print as done on an FDM printer. Please note that the total print time of the sphere was 30mins, but the footage has been edited and shortened for the ease of viewing. For methods of applying a 2 D image on a 3 D …   Wikipedia

• Frittage — Le frittage est un procédé de fabrication de pièces consistant à chauffer une poudre sans la mener jusqu’à la fusion. Sous l effet de la chaleur, les grains se soudent entre eux, ce qui forme la cohésion de la pièce. Le cas le plus connu est… …   Wikipédia en Français

• Verre fritté — Frittage Une pièce de métal fritté. Le frittage est un procédé de fabrication de pièces consistant à chauffer une poudre sans la mener jusqu’à la fusion. Sous l effet de la chaleur, les grains se soudent entre eux, ce qui forme la cohésion de la… …   Wikipédia en Français