Manufacturing & Prototyping

The 3D Printing Landscape: Then and Now

Frequently used as a design validation and prototyping tool in its early days, the 3D printer now supports a much wider range of applications, from shape-conforming electronics to the creation of printed living tissue. Tech Briefs spoke with industry expert Terry Wohlers about 3D printing's emerging possibilities.

Posted in: News, News, News, Aerospace, Consumer Product Manufacturing, Custom & Contract Manufacturing, Manufacturing & Prototyping, Rapid Prototyping & Tooling, Implants & Prosthetics

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Technique Enables 3D Printing of Aerospace-Grade Carbon Fiber Composites

Researchers from Lawrence Livermore National Laboratory have become the first to 3D print aerospace-grade carbon fiber composites, representing a significant advance in the development of micro-extrusion 3D printing techniques for carbon fiber.

Posted in: News, Defense, Manufacturing & Prototyping, Rapid Prototyping & Tooling

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Smarter Prototyping — How Stratasys F123 3D Printers Make Rapid Prototyping More Accessible and Productive

3D printing’s contributions across the design, engineering and manufacturing disciplines are not new. The technology has been available for over thirty years and is often lauded as the next industrial revolution. Despite some inflated claims, there’s no denying that 3D printing has achieved its place as a valuable design and manufacturing methodology, and a cornerstone of rapid prototyping. It lives up to the promise of making businesses competitive by giving them tools streamline and enhance the product-creation processes. This white paper shows there’s never been a better time to invest in 3D printing, a fact made possible by the new Stratasys F123 3D Printer Series. These 3D printers were designed to remove barriers designers and engineers face by making the RP process more efficient and productive. Learn how the Stratasys F123 Series addresses typical rapid prototyping pain points and lets companies create better products faster, reducing the time to market.

Posted in: White Papers, White Papers, Manufacturing & Prototyping

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3D Printers Create Tomorrow’s Rocket Engines

Tri-D Dynamics LLC co-founders Deepak Atyam (left) and Alexander Finch work with components and a diagram of one of their engines. (Purdue Research Foundation photo by Oren Darling) Startup company Tri-D Dynamics LLC, a startup with ties to Purdue University, plans to use 3D printers as well as other additive manufacturing processes to make future rocket engines that show promise in being faster and less expensive to produce than traditional methods. The 3D printer would create small rocket engines for satellites.

Posted in: News, Aerospace, Defense, Manufacturing & Prototyping, Rapid Prototyping & Tooling

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Additive Manufacturing Trends In Aerospace

Additive manufacturing gives the aerospace industry better solutions for making UAVs, commercial aircraft and space vehicles stronger, lighter and more economical, with increased production efficiency. In this white paper, you’ll learn how various aerospace companies use additive manufacturing to:

Posted in: White Papers, White Papers, Aerospace, Manufacturing & Prototyping

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Researchers 3D-Print Operational Drone with Embedded Electronics

The fully functional quadcopter 3D-printed in ULTEM™ 9085 aerospace-grade material with embedded electronics was created in a single production step. Researchers at Nanyang Technological University, Singapore, 3D-printed a ready-to-fly drone with embedded electronics using aerospace-grade material. The electronics were incorporated in the drone during the 3D printing process, which used Stratasys ULTEM™ 9085 high-strength, lightweight FDM material certified for use in commercial aircraft.

Posted in: News, Aerospace, Rapid Prototyping & Tooling

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Army Explores 3-D Printing's Future Applications

These parts were made using additive manufacturing, which creates plastic items and other durable components by adding material, layer by layer, using 3-D printers. (Photo: U.S. Army) A soldier heads back to camp, grabs a power bar and unloads his gear. The power bar, which was "printed" minutes earlier, contains all the nutrients his body currently needs, according to sensors that are embedded in his uniform. While this may sound like a scene from a sci-fi movie, engineers and scientists at the Army Research, Development and Engineering Command (RDECOM) are looking at ways to use additive manufacturing (aka 3-D printing) to make it a reality.

Posted in: Articles, News, Defense, Manufacturing & Prototyping, Rapid Prototyping & Tooling, Composites, Materials, Metals, Plastics

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