Layer-by-Layer Non-Destructive Testing of Metal 3D Printed Objects
This invention enables real-time, in-situ defect detection in metal additive manufacturing using Frequency Domain Thermoreflectance (FDTR). By analyzing thermal waves generated during printing, it detects and characterizes subsurface flaws as they form, ensuring higher part integrity and drastically reducing post-process inspection costs.
Background:...
Published: 4/28/2026
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Inventor(s): Scott Schiffres, Matthias Daeumer, Jacob Simmons, Arad Azizi
Keywords(s): #SUNYresearch, CleanTech, Technologies, XCEED
Category(s): Technology Classifications > Engineering, Campus > Binghamton University
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