Cool Parts
Understanding PEKK and PEEK for 3D Printing: The Cool Parts Show Bonus
Both materials offer properties desirable for medical implants, among other applications. In this bonus episode, hear more from Oxford Performance Materials and Curiteva about how these companies are applying PEKK and PEEK, respectively.
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FDA-Approved Spine Implant Made with PEEK: The Cool Parts Show #63
Curiteva now manufactures these cervical spine implants using an unusual 3D printing method: fused strand deposition. Learn how the process works and why it’s a good pairing with PEEK in this episode of The Cool Parts Show.
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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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3D Printed Lattices Replace Foam for Customized Helmet Padding: The Cool Parts Show #62
“Digital materials” resulting from engineered flexible polymer structures made through additive manufacturing are tunable to the application and can be tailored to the head of the wearer.
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3D Printed Preforms Improve Strength of Composite Brackets: The Cool Parts Show Bonus
On this episode, we look at a pin bracket for the overhead bin of an airplane made in two composite versions: one with continuous fiber 3D printed reinforcements plus chopped fiber material, and one molded from chopped fiber alone.
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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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VOTE in The Cool Parts Showcase!
Your votes will decide the winners of our contest for the coolest 3D printed parts. Learn about the finalists and then cast your vote in each category: Best Bespoke Solution, Best Production Part and Best Proof of Concept.
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More Affordable Suture Anchors 3D Printed from PEKK: The Cool Parts Show #60
Selective laser sintering (SLS) of polyether ketone ketone (PEKK) is being used to produce medical implants that are more cost effective and perform better than their conventional counterparts. We highlight fasteners known as suture anchors in this episode of The Cool Parts Show.
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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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Durable, Waterproof 3D Printed Casts: The Cool Parts Show #58
Recovering from an injury with an ActivArmor cast means that patients can exercise, bathe and live life while they heal. We get a firsthand look at the solution in this episode of The Cool Parts Show.
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