Stsratasys Ltd has announced it is previewing demonstrations of next generation manufacturing technologies.

The Stratasys Infinite-Build 3D Demonstrator is designed to address the requirements of aerospace, automotive and other industries for large lightweight, thermoplastic parts with repeatable mechanical properties. The Infinite-Build 3D Demonstrator features a revolutionary approach to FDM extrusion that increases throughput and repeatability. The system turns the traditional 3D printer concept on its side to realize an "infinite-build" approach which prints on a vertical plane for practically unlimited part size in the build direction.

Aerospace giant Boeing played an influential role in defining the requirements and specifications for the demonstrator. Boeing is currently using an Infinite-Build 3D Demonstrator to explore the production of low volume, lightweight parts. Ford Motor Company is also exploring innovative automotive manufacturing applications for this demonstrator, and will evaluate this new technology. Ford and Stratasys will work together to test and develop new applications for automotive-grade 3D printed materials that were not previously possible due to limited size, enabling and accelerating innovative automotive product design.

"Additive manufacturing represents a great opportunity for Boeing and our customers, so we made a strategic decision more than a decade ago to work closely with Stratasys on this technology. We are always looking for ways to reduce the cost and weight of aircraft structures, or reduce the time it takes to prototype and test new tools and products so we can provide them to customers in a more affordable and rapid manner. The Stratasys Infinite-Build 3D Demonstrator enables products to be made at a much larger and potentially unlimited length, offering us a breakthrough tool to add to our robust additive manufacturing processes," said Darryl Davis, President, Boeing Phantom Works.

"3D printing holds the promise of changing automotive design and manufacturing because it opens up new ways to innovate and create efficiencies in production. Our vision at Ford is to make high-speed, high-quality printing of automotive-grade parts a reality. We are excited about the future opportunities that the scalable and versatile Infinite-Build concept can unlock, and look forward to collaborating with Stratasys to help achieve our goals," said Mike Whitens, director, Vehicle Enterprise Sciences, Ford Research & Advanced Engineering.

Robotic Composite 3D Demonstrator Combines Stratasys Advanced Extrusion Technologies with Siemens ' Motion Control Hardware and PLM Software

Stratasys and Siemens have been working very closely together to further their shared vision of making 3D printing a viable and indispensable component of production manufacturing. As an example of this vision, Stratasys developed the Robotic Composite 3D Demonstrator integrating its core additive manufacturing technologies with industrial motion control hardware and design-to-3D printing software capabilities provided by Siemens. This Robotic Composite 3D Demonstrator is designed to revolutionize the 3D printing of composite parts.

In addition to widespread use in transportation industries like Automotive and Aerospace, industries such as Oil & Gas and Medical use composite materials to make strong yet lightweight structures. Unfortunately, composites production is constrained by labor-intensive processes and geometric limitations. The Robotic Composite 3D Demonstrator delivers true 3D printing by using an 8-axis motion system that enables precise, directional material placement for strength while also reducing dramatically the need for speed-hindering support strategies. This redefines how future lightweight parts will be built, and provides a glimpse into how this technology could be used to accelerate the production of parts made from a wide variety of materials.

"Siemens is pleased to support Stratasys in their innovative additive manufacturing initiatives, of which the Stratasys Robotic Composite 3D Demonstrator is one of the most promising. By working closely with Stratasys on motion control and CNC automation, Siemens is helping to create a flexible, multi-function manufacturing workflow that puts 3D printing firmly in the factory. We look forward to continuing to work with Stratasys to build manufacturing solutions that transform industries," said Arun Jain, VP, Motion Control, said Arun Jain, VP, Motion Control, Digital Factory US, Siemens.

"Stratasys is building on our success in manufacturing with applications such as manufacturing aids, injection molds and composite tooling, and leveraging our relationships with innovative industry leaders to further extend the applicability of additive manufacturing in demanding production environments," said Ilan Levin, CEO, Stratasys. "We view the level of factory integration, automation, and performance monitoring potentially offered by these new demonstrators as catalysts for the transformation to Industry 4.0. Stratasys invites all visitors to IMTS to see these new technologies, as well as our field-proven industrial additive manufacturing solutions, in action."

Source and top image: Stsratasys