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Nik Hrabe (Fed)


Project leader for the Additive Manufacturing Fatigue and Fracture Project.  Metallurgist with expertise in titanium alloys and additive manufacturing.  Most additive manufacturing experience is with electron beam powder bed fusion equipment (Arcam S12 and A1) but also with laser powder bed fusion (3D Systems ProX DMP 320) and laser directed energy deposition (Optomec LENS). 



In situ absorption synchrotron measurements, predictive modeling, microstructural analysis, and scanning probe measurements of laser melted Ti-6Al-4V single tracks for additive manufacturing applications

Nicholas Derimow, Edwin Schwalbach, Jake Benzing, Jason Killgore, Aly Artusio-Glimpse, Nik Hrabe, Brian Simonds
In this work, the fundamental processing-structure-property (PSP) relationships that govern laser-based additive manufacturing were investigated with the Ti-6Al
Created October 9, 2019, Updated June 15, 2021