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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.

CGTech Releases VERICUT Version 9.2

CGTech has released the latest version of its VERICUT software, Version 9.2. VERICUT CNC machine simulation, verification, and optimization software simulates CNC machining, additive, and hybrid manufacturing processes.

Time to create stronger, more agile U.S. supply chains

When Rensselaer Polytechnic Institute needed clear plastic to make face shields for the coronavirus pandemic, conventional suppliers were unable to provide it. “We are now one of the largest purchasers of document covers in the country,” Robert Hull, acting VP for research at Rensselaer, said during a  webinar that SME and CESMII – the Smart Manufacturing Institute hosted last week.

Wohlers Associates Publishes Report on Post-Processing

The new Wohlers Associates report “Post-Processing of AM and 3D-Printed Parts” provides a broad range of methods and techniques for finishing parts made by additive manufacturing, also referred to as 3D printing.

Diving Into Metrology

Lights-out metrology for inspection is a natural entry point into automation as it is less disruptive to implement than other manufacturing operations.

Developing a Multi-Tier Technology Workforce

Making operators and process designers better informed in real time, with a focus on making intelligent decisions with enhanced data, is the key to updating U.S. aerospace and defense manufacturing capabilities.