Articles
Additive Manufacturing Sparks F1 Cars to Victory
A look behind the scenes at the Alfa Romeo Sauber in Switzerland reveals how additive manufacturing plays a decisive role in a Formula One team's challenge to make a new best-car-in the-world every year.
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Inspecting Complex Geometries for 3D-Printed Parts
As additive manufacturing moves into the production space, advanced inspection technology is becoming more critical to ensure part quality.
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GW Plastics Bets on Metal 3D Printing for Conformal Cooling
An investment in a hybrid metal 3D printer is enabling moldmaker GW Plastics to produce better-performing molds with conformal cooling.
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Automated Postprocessing Achieves Surface Finish for Shrouded Impellers
Ingersoll Rand achieved 80 percent reduction in roughness average for its 3D-printed shrouded impellers using the automated Hybrid Deci Duo from PostProcess Technologies.
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Understanding the As-Printed Surface of a Metal 3D Printed Part
The model definition for additive manufacturing imposes inherent challenges that impact the dimensions, tolerances and appearance that you can (or cannot) achieve on an “as built” part.
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Tribologically Optimized Filament Delivers Maintenance-Free 3D-Printed Robot Grippers
A Germany-based cosmetics company saved 85 percent in the cost of its robot grippers by switching from aluminum to 3D-printed polymer.
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Freemelt Offers an Open-Source Toolbox for Material Development
Swedish startup Freemelt believes collaboration will be a way forward for metal additive manufacturing. Its Freemelt One electron beam melting system for R&D supports this open-source philosophy.
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5 Lessons About Additive Manufacturing We Can Learn from This Part
A bracket redesign has a lot to say about the successful application of metal AM. One of the takeaways: Support structures are worth the effort!
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The Manufacturing Network as a Source for Internal Custom Tooling
For a tool that includes both machined and 3D-printed components, all the pieces of the tool can be made by separate companies yet arrive together. BMW has used Xometry to obtain tooling in this way.
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Carbon Fiber Bike Frame Made Possible with Robotic 3D Printing
Arevo’s True3D printing process, which deposits carbon fiber towpreg using a robotic arm, enabled the creation of a bike frame design that would not have been possible otherwise.
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When Is 3D Printing Cost Effective?
Hype continues to surround additive manufacturing. These three factors can help determine whether a part is worth 3D printing.
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Stratasys Reflects on Where 3D Printing Is in 2018
Two years ago, Stratasys was looking forward to where 3D printing might be going. Now, it’s worth evaluating the current state of additive manufacturing with polymers.
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