Articles

Design

A Look at Lattice: The Cool Parts Show All Access

Lattice structures are great, but they have to end somewhere. When designing head padding made from lattices, how do you design the surfaces where the pads adhere to the helmet? Marek Moffet, chief technical officer for General Lattice, talks about that here.

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Tooling

Foundry Lab: How Casting in a Day Will Improve the Design of Metal Parts (Includes Video)

The company’s digital casting process uses 3D printing, but the result is a cast part. By providing a casting faster than a foundry, the company says effective prototyping is now possible for cast parts, as well as bridge production.

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LFAM

The AM Ecosystem, User Journeys and More from Formnext Forum Austin: AM Radio #43

Sessions and conversations at the first U.S. Formnext event highlighted the complete additive manufacturing ecosystem, sustainability, the importance of customer education, AM user journeys and much more. 

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Formlabs Part Removal Mechanism Enables Lights-Out Production

A build platform overcoming the need for manual part removal enables automated part handling, and therefore continuous production from one build cycle to the next.

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Materials

3D Printing Project to Advance Medical Device Customization

Creating flexible medical devices requires innovations in design, materials science and advanced manufacturing. A research team aims to refine and implement new methods of 3D printing medical devices. 

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Formnext

Meet The Cool Parts Showcase Winners

The Cool Parts Showcase winners for 2023 were announced at Formnext Forum Austin. Watch the award presentation here. 

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Postprocessing

Possibilities From Electroplating 3D Printed Plastic Parts

Adding layers of nickel or copper to 3D printed polymer can impart desired properties such as electrical conductivity, EMI shielding, abrasion resistance and improved strength — approaching and even exceeding 3D printed metal, according to RePliForm.

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Polymer

How Electroplating Works for Polymer 3D Printed Parts

Baltimore-based RePliForm specializes in electroplating of 3D printed polymer parts for functional applications. This video explores how the process works, and potential benefits and uses for this technique. 

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Basics

Postprocessing Steps and Costs for Metal 3D Printing

When your metal part is done 3D printing, you just pull it out of the machine and start using it, right? Not exactly. 

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Materials

Airless Basketball Shows Promise of 3D Printed Lattices: The Cool Parts Show Bonus

Successfully matching the performance of a standard basketball demonstrates the control possible over the mechanical properties of digital materials.

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Postprocessing

A Tour of The Stratasys Direct Manufacturing Facility

The company's Belton manufacturing site in Texas is growing to support its various 3D printing applications for mass production in industries such as automotive and aerospace.

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Defense

7 Takeaways From America Makes MMX 2023

America Makes just held its recent Members Meeting & Exchange. Here are observations related to cost and collaboration; digital manufacturing; and the sustainment and supply chain needs of the DoD.

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