3-D printing typically involves only one material. Researchers have now developed a way to print multiple materials in one process. This method could eventually replace welding and other materials joining technologies.
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Sodium titanate nanowires for nuclear decontamination, pick-and-mix materials for robotics, and other materials stories that may be of interest for July 7, 2015.
Read MoreThree of the general methodologies for multimaterial fiber preform fabrication. (a) rod-in-tube, (b) extrusion, and (c) stack-and-draw methods. Credit: Tao et al.; IJAGS. Over the last 50 years, optical fibers…
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