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Directed energy deposition shapes the future of additive

When it comes to turbine blade repair, directed energy deposition is the go-to solution. This helps explain why Optomec has installed nearly 100 machines for this application, with more than 10 million blades repaired thus far.

The Industry Needs Structured Training

The expert personnel who engineer and manufacture the equipment and technologies for the A&D industry are fewer in number now than prior to the end of the shuttle program. To support the growth of this industry requires more professionals—fast.

3D Systems Adds Four New Resins

3D Systems announced the addition of four new high-performance, production-capable resins to its Figure 4 portfolio designed specifically for both batch-run, end-use part manufacturing, and prototyping applications.

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.

ExOne Reports Breakthrough

In a project co-funded by Ford Motor Co. and the ExOne Co., a team of engineers, material scientists, and manufacturing experts has developed a patent-pending process for rapid and reliable binder jet 3D printing and sintering of aluminum that delivers properties comparable to die casting.