Laser powder bed fusion of ods 14ywt from gas atomization reaction synthesis precursor powders

HIGHLIGHTS

• who: Sourabh Saptarshi from the University, Raleigh, NC, USA have published the paper: Laser Powder Bed Fusion of ODS 14YWT from Gas Atomization Reaction Synthesis Precursor Powders, in the Journal: (JOURNAL) of June/29,/2022
• what: The aim of this study was first to develop LPBF AM process maps for predicting build results ranging from porous structures to unstable/ swelled structures for 14YWT GARS precursor powders to identify parameters that yield high density and process stability/repeatability. AND CONCLUSION This study demonstrated the in situ formation of nano-scale oxides in the LPBF melt pool . . .
  

   

  

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