surface coating
Researchers at Harvard University’s John A. Paulson School of Engineering and Applied Sciences have devised a way to improve the ubiquitous steel by protecting its surface from fouling and corrosion—and it involves ceramics.
Read MoreThe media for additive manufacturing, or 3D printing, run the gamut, but new developments widen the scope for electrophoretic deposition techniques and put Easter chocolates into the list of outputs for new 3D printers.
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