Articles

Metal

One Small Step for Metals, One Giant Leap for AM

Eliminating support structures for metal parts expands pathways to profitable AM.

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Why Self-Supervised Deep Learning May Be Additive Manufacturing's AI Solution

In collaboration with equipment supplier EOS, artificial intelligence experts at NNAISENSE have created a self-taught “deep digital twin” to advance additive manufacturing, starting with direct metal laser sintering of titanium.

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Production

With Binder Jet Aluminum, Ford Prepares for Production 3D Printing at Automotive Scale

Component for popular car will be the first case of continuing applications of additive manufacturing to automotive-quantity metal part production.

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Design

Improving AM’s Efficiency with Generative Design

By engineering parts as opposed to designing them, MSC Apex Generative Design improves the efficiency of not only the final parts, but of the design and manufacturing processes as well.

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Materials

Untangling the Promise of Carbon Nanotubes for 3D Printing

Recently emerged from stealth mode, Mechnano is bringing the promise of carbon nanotubes (CNTs) to life within various modalities of 3D printing. How these tiny additives deliver macro-level material improvements.

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Metal

3D Printed Cooling Bars Will Improve Observability of Antimatter

An experiment at CERN’s Large Hadron Collider (LHC) will be better able to detect the paths of particles thanks to efficient cooling delivered by metal 3D printed tubes.

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Production

Is AM in Competition With Conventional Manufacturing? Tooling Is on Conventional’s Side

Recent articles consider the other way additive manufacturing is advancing production: not by 3D printing parts, but in the ways 3D printed tooling makes casting, machining, molding and other processes better.

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Composites

More Examples of How 3D Printed Tooling Is Transforming Part Production

Illustrations of successes with tooling made through additive manufacturing in applications involving composite parts, robots, metal coating, die casting and construction.

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Metal and Composite AM Grant US Army Significant Savings

Markforged’s printers and proprietary Eiger software have enabled the U.S. Army to save over $9,000 per part for some critical training components.

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Automotive

Ford is Saving Millions through 3D Printing (But Maybe Not How You Think)

Two longtime workers at Ford’s Sharonville Transmission Plant near Cincinnati grew tired of experiencing the delays and downtime resulting from expensive and hard-to-get replacement parts. The solution? Learn additive manufacturing and save the company time and money.

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Aerospace

Oil Collector Upgrade for Legacy Helicopters Is a 3D Printed Pathfinder Part

The lightweight part was delivered faster and made more easily via electron beam melting (EBM) than a conventionally manufactured alternative could be produced, while also illuminating a way forward for upgrading other existing systems.

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Production

Polymer AM Cuts Costs of Small-Batch Replacement Components

Producing replacement parts through polymer AM has cut Mosca’s lead times and component costs to small fractions of their original size, even when producing small batches of parts.

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