Ceramic

BMF MicroArch S230 Offers Design Freedom for Intricate Parts

RAPID 2021: Printer is said to combine ultra-high resolution with unmatched accuracy, precision and speed for prototyping through short-run production.

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SLS

Media Mix Finishes 3D Printed Plastic Components in Single Step

Because the new MJF/SLS media already contains an optimum mix of different shapes and sizes, the need for media changes in multistage finishing processes can be completely eliminated.

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Materials

Desktop Metal Acquires Aerosint

Aerosint’s multimaterial printing unlocks a range of new applications for powder-based additive manufacturing solutions.

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Sakuu Launches Multimaterial, Multi-Process 3D Printer for EV Batteries

Multimaterial, multi-process additive manufacturing platform solves issues of performance and cost, using 50% fewer materials to deliver up to twice the energy capacity in the same space or the same energy in half the space.

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Ceramic

Desktop Health Receives FDA Clearance for Flexcera 3D Printed Dentures

Resin technology for dental prosthetics is said to deliver superior strength, aesthetics  and function for patients.

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Ceramic

Lithoz Launches Entry-Level Ceramic 3D Printer

The CeraFab Lab L30 was developed for those new to ceramic 3D printing and is well suited for shop floors, research purposes and small-series production.

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Lightweight Combustion Chamber for 3D Printed Rocket Engine: The Cool Parts Show #30

An engine for repeated trips to the moon is 3D printed in just three pieces from a metal matrix composite combining aluminum for weight saving with ceramic for high-temperature performance.

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Design

Lighter, Better-Performing Brake Rotor From 3D Printing: The Cool Parts Show #27

Additive manufacturing with an aluminum/ceramic composite enables a brake rotor with one-third the weight and five times the heat transfer of a typical rotor. We talk to the inventor on this episode of The Cool Parts Show.

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Defense

ExOne Developing Portable 3D Printing Factory for Defense Department

Company awarded contract to create a special military-edition 3D printer capable of binder jet 3D printing more than 20 metal, ceramic and other powder materials into direct final products or tooling.

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Ceramic

Is a Gel Bath the Key to Scalable, Affordable 3D Printed Ceramics?

3D printed polymer-derived ceramics (PDCs) could find wider application through a process developed at the University of Texas at Dallas that extrudes preceramic material in a self-healing bath for support through printing and curing.

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