Prototyping

Metal

Velo3D System Chosen for Aftermarket Gas Turbine Parts Production

Additive manufacturing will help keep aging engines operational with greater flexibility and shorter delivery times than traditional MRO supply chains.

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Basics

Photocentric Explores How 3D Printed Battery Electrodes Could Drive Electric Vehicles Forward

Precise control of battery electrode architecture through photopolymerization opens the door to new cell geometries and lighter battery packs for EVs and more, Photocentric says.

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Production

3D Printed Speaker Cabinet Delivers Big Sound in a Small Footprint

Node Audio’s Hylixa high-fidelity speaker takes advantage of selective laser sintering (SLS) 3D printing to achieve a compact construction with an uncompromised sound range.

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Production

How 3D Printing Answers Supply Chain Disruptions

Essentium CEO: Production-speed additive manufacturing is “a time machine and an insurance policy.” It addresses lead time demands while providing buffer against volatility. Look for 3D printing to support injection molding in this way.

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Metal

Experimental Fusion Reactor To Use Rosswag AM Cooling Heads

Rosswag Engineering has produced 3D-printed cooling heads for a plasma-exposed environment in the Wendelstein 7-X fusion reactor.

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LFAM

Purdue University to Establish Thermwood LSAM Research Laboratory

Collaborative efforts like this can bring together diverse organizations that specialize in different aspects of an emerging technology and often produce results that none of the participants could possibly achieve on their own.

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Automation

Collaboration Results in 3D Postprocessing Productivity Boost

Additive Manufacturing Technologies teamed up with Mitsubishi Electric to develop an integrated automation solution for its PostPro 3D chemical vapor smoothing machine.

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Composites

Lightweight Combustion Chamber for 3D Printed Rocket Engine: The Cool Parts Show #30

An engine for repeated trips to the moon is 3D printed in just three pieces from a metal matrix composite combining aluminum for weight saving with ceramic for high-temperature performance.

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Polymer

Photopolymer Printers, Open Access Software Enable New Applications

The company’s printer versions are tailored for specific-use cases, giving users the power to develop new advanced materials.

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LFAM

ExOne Acquires Freshmade 3D Assets

ExOne believes Freshmade 3D’s patented approach offers additional unique benefits and can help accelerate adoption of 3D printed sand tooling solutions.

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