Peter Zelinski

Peter Zelinski Editor-in-Chief

Why the Long View Favors AM: Manufacturers at Each Step Face a Choice to Rely Less on Tooling

Additive is now too well-established for its successes to be dislodged by market change. Meanwhile, the most important factor is the promise that will continue to drive adoption.

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SLS

What We Found at Formnext 2023

New metal processes, new possibilities for existing processes, the next step for copper and more. Here is a summary drawing on all our reporting from November’s event.

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3D Printing for Automated Food Packaging: The Cool Parts Show All Access

Parts on Demand CEO Neil van Es shows examples of 3D printed food automation hardware.

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Polymer

Intrepid Automation: How Investment Casting Benefits From High Speed DLP

Vat polymerization 3D printing for investment casting patterns offers a way to deliver design freedom at production speed.

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Formnext

10 Video Reports From Formnext 2023

Our Formnext video playlist: Stephanie Hendrixson and Peter Zelinski report on various technologies seen at Formnext 2023 in brief videos they filmed at the show.

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8 Cool Parts From Formnext 2023: The Cool Parts Show #65

New additive manufacturing technologies on display at Formnext were in many cases producing notable end-use components. Here are some of the coolest parts we found at this year’s show.

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When Additive and Conventional Processes Work Together, the Result Is Manufacturing

Various recent articles demonstrate 3D printing and established processes finding one another and working together.

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LPBF

DMG MORI: Build Plate “Pucks” Cut Postprocessing Time by 80%

For spinal implants and other small 3D printed parts made through laser powder bed fusion, separate clampable units resting within the build plate provide for easy transfer to a CNC lathe.

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More on Testing a 3D Printed Metal Bellows: The Cool Parts Show All Access

Günter Kappler, designer of the metal bellows in episode 64, describes the extent of the testing that has gone into validating the performance of these 3D printed parts.

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Metal

Daimler, OMIC Evaluate Wire-Fed DED for Moldmaking

3D printing a core and cavity on machine from Gefertec, followed by machining, allowed for a complete mold tool to be produced in three days.

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Production

Velo3D Develops Supplier Network to Scale Production of Sapphire XC Machine (Includes Video)

The company’s larger size machine is also the machine seeing larger demand. Successful integration of subassembly suppliers with the company’s own production in California began this year.

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Mold Tooling

In Casting and Molding, AM Simplifies Conventional Manufacturing

In new ways, additive processes are streamlining and enabling metal casting and plastic injection molding.

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