Peter Zelinski

Peter Zelinski Editor-in-Chief

Robots

ABB Introduces Software Capabilities to Simplify Robot Programming for AM (Includes Video)

Slicer software output can be converted to a robot program. The user chooses speed and precision of printing, but no specialized knowledge of robot 3D printing is needed.

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Formnext

8 Cool Parts From Formnext 2021: The Cool Parts Show #36

The world’s leading trade show for industrial 3D printing returned as an in-person event. Among all the additive manufacturing technology showcased at the show, we also found our most amazing batch of cool parts so far.

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Sustainability in Manufacturing Is Footprint and Handprint — and Additive Aids Both

The scope of AM’s impact changes the terms of the argument around resource re-use and conservation.

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Video: What is the Manufacturing Demonstration Facility at Oak Ridge National Laboratory?

This industry-focused organization within the Department of Energy helps manufacturers make use of advanced technology, particularly 3D printing. One of the group’s leaders describes how companies work with the MDF.

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Metal

3D Printed Turbine Blades for More Efficient Power Generation: The Cool Parts Show #35

Blades made through additive manufacturing promise to let turbines run hotter, and therefore generate more power without increasing in size.

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Production

The Cool Pen Show! (The Cool Parts Show Bonus Episode)

3D printing provides a means of economical U.S. production for a low-cost product.

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Cool Parts

Reshoring Manufacturing With 3D Printing: The Cool Parts Show #34

Wet-dry vacuum maker shifts to additive manufacturing for first entirely U.S.-made product, a jackhammer accessory. More U.S. production to come via 3D printing.

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Production

The Way Ahead for Wire Arc Additive Manufacturing

Tooling today, production tomorrow. The capability will advance as value is increasingly seen in lead time savings and design opportunities. Parts that today are cast offer a particularly promising application for a process that is “welding, except not.”

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Casting

Are Advances in Additive Manufacturing Being Led by Curmudgeons? AM Radio #4

Noting a pattern: Some of those winning positive gains with additive manufacturing are far from positive in discussing its promise. On AM Radio, Stephanie Hendrixson and Peter Zelinski unravel this seeming contradiction.

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LPBF

Video: What Is Laser Powder Bed Fusion (LPBF)?

Laser powder bed fusion is likely the most widely used metal additive manufacturing process. Here is how it works, including benefits, issues to consider and applications for this 3D printing technology.

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Polymer

Flight Simulator Made Through Large-Scale 3D Printing: The Cool Parts Show #33

Our biggest cool part so far! Printing this massive structure in one piece saves cost and time for L3Harris.

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In Manufacturing, AI Is Clumsy Until It Is Invisible

Artificial intelligence is finding wide use in advancing additive manufacturing. We have seen a hint at how far this might go.

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Airtech
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