Skip to content
SME Search Search Results

Displaying 81-90 of 516 results for

2021 or earlier clear Casting clear Grinding & Deburring clear Assembly & Joining clear Additive Manufacturing & 3D Printing clear Welding & Cutting clear

3D Printer ‘Fingerprint’ Fights Counterfeiters

The thermodynamics of the extruder head, or “ThermoTag puts, a stamp undetectable to the naked eye on the physical properties of 3D printed parts. If proven and accepted through additional research, the phenomenon has implications for thwarting counterfeiting of parts and products, protecting intellectual property (IP) and tracing illegal manufacturing of weapons.