Method and system for printing 3D objects
A method of printing a 3D object includes feeding one or more preformed materials from a feed outlet into a build zone in which a hot spot is located and using the hot spot to selectively heat the one or more preformed materials to a viscous state. Object layers are formed by depositing portions of the preformed materials on a build surface, or on another object layer on the build surface, while effecting relative motion between the build surface and the feed outlet.
CORNING INCORPORATED
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Michael Thomas Xinghua Scott Michael Moussa Robert Stephen Nicholas Ryan Christopher William
Gallagher Li Jarvis N'Gom Wagner Wheeler Drewnowski