Latest Issue

March/April

March 2024

Digital Edition
At General Atomics, Do Unmanned Aerial Systems Reveal the Future of Aircraft Manufacturing?
Cover Story

At General Atomics, Do Unmanned Aerial Systems Reveal the Future of Aircraft Manufacturing?

The maker of the Predator and SkyGuardian remote aircraft can implement additive manufacturing more rapidly and widely than the makers of other types of planes. The role of 3D printing in current and future UAS components hints at how far AM can go to save cost and time in aircraft production and design.

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In this Issue

IndyCar's 3D Printed Top Frame Increases Driver Safety

IndyCar's 3D Printed Top Frame Increases Driver Safety

The IndyCar titanium top frame is a safety device standard to all the series' cars. The 3D printed titanium component holds the aeroscreen and protects drivers on the track. 

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With Electrochemical Additive Manufacturing (ECAM), Cooling Technology Is Advancing by Degrees
Heat Exchangers

With Electrochemical Additive Manufacturing (ECAM), Cooling Technology Is Advancing by Degrees

San Diego-based Fabric8Labs is applying electroplating chemistries and DLP-style machines to 3D print cold plates for the semiconductor industry in pure copper. These complex geometries combined with the rise of liquid cooling systems promise significant improvements for thermal management.

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3D Printing Brings Sustainability, Accessibility to Glass Manufacturing

3D Printing Brings Sustainability, Accessibility to Glass Manufacturing

Australian startup Maple Glass Printing has developed a process for extruding glass into artwork, lab implements and architectural elements. Along the way, the company has also found more efficient ways of recycling this material.

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Eaton Developing Carbon-Reinforced PEKK to Replace Aluminum in Aircraft Air Ducts
Composites

Eaton Developing Carbon-Reinforced PEKK to Replace Aluminum in Aircraft Air Ducts

3D printable material will meet ESD, flammability and other requirements to allow for flexible manufacturing of ducts, without tooling needed today.

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Making Sense of Data from Directed Energy Deposition (DED)
DED

Making Sense of Data from Directed Energy Deposition (DED)

“It should be easier to qualify an additive part than a casting,” says Formalloy CEO Melanie Lang. The company’s tools for capturing and analyzing data are bringing this vision closer to reality. 

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Airtech International
Airtech International Inc.
Airtech International
Airtech International Inc.