Contact: John Toon
Georgia Institute of Technology Research News
Caption: Suman Das, a professor in Georgia Tech's School of Mechanical Engineering, displays a ceramic mold produced directly from digital designs using large area maskless photopolymerization (LAMP) technology. In his right hand, he holds a single-crystal superalloy turbine airfoil that was cast using a ceramic mold of the kind he holds in his left hand.
Credit: Georgia Tech Photo: Gary Meek
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