February 14, 2018

3-D Printed Nanoscale Metal Structures

3-D printing could revolutionize the civil engineering industries. The potential for on-site, on-demand printing of custom parts may be possible due to a variety of research taking place across the US. At Caltech, researchers are focusing on printing nanoscale metal structures, including metal beams roughly 1/1000th the size of the tip of a sewing needle.


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