Assembly Consolidation

Cool Parts

Variable Resistance Valve Trim Achieves Lead Time Reduction Through AM: The Cool Parts Show #69

Baker Hughes is realizing shorter lead times and simplified manufacturing through powder bed fusion to produce valve trims previously assembled from many machined metal parts. 

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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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Production

From Parts to Problem-Solving: 3DEO's Evolution with Intelligent Layering Metal 3D Printing

The technology developer and parts provider is moving beyond transactional 3D printing, in favor of holistic solutions where its AM process can have the greatest impact.

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Polymer

Sculpteo Redesigns Lumbar Support Belt to Enhance Environment Awareness for the Blind

The choice of the 3D printed flexible material considerably improves user comfort, while also simplifying the production process.

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Postprocessing

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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3D Printed "Evolved Structures" for NASA Exoplanet Balloon Mission: The Cool Parts Show #61

Generative design creates stiff, lightweight brackets for EXCITE mission monitoring planets orbiting other stars. The Cool Parts Show visits Goddard Space Flight Center.

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Materials

Micro Robot Gripper 3D Printed All at Once, No Assembly Required: The Cool Parts Show #59

Fine control over laser powder bed fusion achieves precise spacing between adjoining moving surfaces. The Cool Parts Show looks at micro 3D printing of metal for moving components made in one piece.

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Lightweighting

GA-ASI Integrates Digital Manufacturing Process for Unmanned Aircraft Systems

GA-ASI is working to apply Divergent’s data-driven approach to design, fabricate and assemble vehicle structures for manufacturing its line of unmanned aircraft systems.

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Sustainability

Concept Sneaker Boasts One-Piece 3D Printed TPU Construction

The Reebok x Botter Concept Sneaker Engineered by HP premiered at Paris Fashion Week, hinting at manufacturing possibilities for the future of footwear.

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Production

What Does AM Want? Here Are 4 Aims (Maybe 5) That Additive Manufacturing Is Driving Toward

Certain freedoms and contributing factors allow additive manufacturing to realize its full promise for production.

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