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X-Ray Diffraction During 3D Printing
    
  Appears In
      
      By Cracking a Metal 3D-Printing Conundrum, Researchers Propel the Technology Toward Widespread Application
      
            Researchers used high-speed X-ray diffraction to identify the crystal structures that form within steel as it is 3D-printed. The angle at which the X-rays exit the metal correspond to types of crystal structures within.

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Credit
                                H. König et al. via Creative Commons (https://creativecommons.org/licenses/by/4.0), adapted by N. Hanacek/NIST HEADQUARTERS
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