Articles

Polymer

Precision Without Deposition

Is it possible to 3D print with carbon fiber fabric? It is, except that “printing” is not the right word. This additive process builds parts by stacking the carbon fiber sheets. The result is composite parts that don’t need tooling—but are strong enough that they could be used as tooling.

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Polymer

One-Offs Without Tradeoffs

Does it have to be expensive to produce a one-off part? Does the one-off have to fall short of the manufactured part’s properties? A Boston-area 3D printer maker has an idea for how to produce components that are both low quantity and industrial quality.

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Design

A Layered Approach to Boosting Business and the Industry

Faustson Tool uses its pioneering spirit to carefully take on metals additive manufacturing one step at a time, and today the company is committed to educating and supporting industry and its academic partners with this technology.

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Design

Material Improvement

In addition to the geometric freedom, additive manufacturing also provides the freedom to use metals that would be difficult to apply another way. Deka Research & Development is exploring both freedoms as it seeks to create a power source that could improve the lives of people around the world.

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Metal

One Week to Take Additive Manufacturing Further

A 5-day advanced course at the new Additive Manufacturing Competency Center is aimed at quickly advancing the knowledge and effectiveness of current AM users.

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Machining

3D-Printed Tooling Speeds Manufacturing of Cutting Tools

Knight Carbide's insert delivery times had to wait on custom tooling, so they acquired a Mojo desktop 3D printer from Stratasys to make their own. Lead times for insert carriers were shortened from weeks to just six hours.

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Design

Panel Discusses Promise and Challenges of Both Additive and Hybrid Machines

Manufacturers ranging from orbital to underground shared their thoughts on additive manufacturing at the recent Innovation Days event.

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Metal

Additive by the Numbers

How long does it take for a company to learn to 3D print metal parts successfully? What portion of the overall manufacturing industry does additive manufacturing make up? These questions and more were answered during the nearly 200 presentations delivered at this year’s AMUG Conference.

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Highlighting Hybrid Manufacturing

The winner of the first International Additive Manufacturing Award is a company that developed a head for adding metal additive manufacturing to an existing machine tool.

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Construction

FAA Clears First Additive Manufactured Part for Flight in a GE Commercial Jet Engine

A cobalt-chrome temperature sensor housing is being retrofit to GE90 engines used by Boeing.

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3D Printing and the Promise of Custom Fit

Can additive processes be used to customize wearable products to give a perfect fit to each individual? It works for ear buds….

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Validating and Qualifying

X-ray technology can validate the internal geometry of additively-manufactured parts in 3D without destroying the part.

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