Andrew Prokop
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View article: Mechanical and thermal behavior of additively manufactured Invar 36 using a laser hot wire hybrid DED process
Mechanical and thermal behavior of additively manufactured Invar 36 using a laser hot wire hybrid DED process Open
Invar 36 alloy is a material of high interest in the composite tooling sector due to its low coefficient of thermal expansion. Current production of Invar 36 tooling using traditional manufacturing such as casting and forging is associated…
View article: Influence of printing parameters on the mechanical behavior of 3D-printed SS316L parts manufactured using laser hot wire directed energy deposition
Influence of printing parameters on the mechanical behavior of 3D-printed SS316L parts manufactured using laser hot wire directed energy deposition Open
Hybrid manufacturing combines the simultaneous benefits of additive manufacturing (complex geometries, part consolidation, and mass customization) with the advantages of subtractive manufacturing (superior surface finish and enhanced dimen…
View article: Real-time process monitoring of core shifts during metal casting with wireless sensing and 3D sand printing
Real-time process monitoring of core shifts during metal casting with wireless sensing and 3D sand printing Open
In this work, real-time in-process monitoring of core motion in metal castings is demonstrated though the use of two emerging technologies. 3D sand printing (3DSP) is a binder jetting additive manufacturing process that is quickly manifest…