3D systems and Airbus defense and space rely on 3D printing to create RF components for fully reconstructive satellites

To create the critical material for its first innovative satellite – Once upon a time -, Airbus Defense and Space Call Application Innovation Group (AIG) from 3D system. These application engineers have already demonstrated their skills in designing and creating other such important components. 68kg 3D printed titanium gearbox (149 pounds). In addition, they already have some experience working with Airbus and in this particular activity. As part of their previous collaboration, they developed and produced The first 3D printed radio frequency (RF) filterTested and validated for use in commercial telecommunications satellites, as well as creating innovative switch assembly network designs for two spacecraft Eurostar Neo As part of the first large-scale installation of RF products using direct-to-metal printing. That was five years ago. Also, another argument that weighs in favor of the 3D system is the quality of the parts obtained with its DMP systems.

As part of this project, the AIG team has designed an end-to-end additive manufacturing solution – including materials, 3D printing technology, software and application skills – to create the components needed for this satellite’s large antenna array. These RF components will first be installed on a fully reconfigurable satellite.

Each satellite Once upon a time Two large antenna arrays are required, one for transmitting the signal and the other for receiving. The solution DMP Factory 500 3D systems will be used for mass production of antenna components using the process Laserform AlSi10Mg And specific parameters developed by AIG for this application to achieve the required layer thickness of 30µm. DMP Factory 500 has been selected for this project due to its build volume (500mm x 500mm x 500mm), accuracy and fast printing speed. The intelligent multi-laser setup of this printer produces large, seamless parts with optimal surface quality and exceptional material properties. The printer has a unique vacuum chamber that allows for the lowest possible oxygen (O2) content in the build chamber, which protects the chemistry and reduces the humidity of the metallic powder alloys during construction. This ensures optimal operating conditions for consistent part quality (such as mechanical properties and surface uniformity), with high demands on the quality and accuracy required for an industry. DMP Factory 500 is included 3DXpert® Which supports every step of the additive manufacturing workflow from design to post-processing to move quickly and efficiently from a 3D model to successfully printed parts, what we can read in the press release.

In addition to providing design and production skills, the 3D Systems Application Innovation Group also serves as a project manager. The company has identified contractors who conduct post-processing and quality inspections, providing a complete end-to-end solution designed to help Airbus Defense and Space reduce risk and reduce market time. AIG is also leading the technology transfer process, which will allow another Tier 1 supplier to accelerate production of these fully qualified components. The supplier is purchasing another DMP Factory 500 to complement its existing fleet and enable Airbus to meet quality standards.

OneSat is a truly disruptive product, and we wanted our design and manufacturing process to be at the same level of innovation. “Said Stephen Phipps, Head of Airbus defense and OneSat antenna program in space. ” Our company has a strong partnership with 3D systems and relies on their team of application engineers to help bring our most advanced designs to life. Everything from the quality of the parts produced using their printers to the partial qualification, quality management and overall project management has helped Airbus Defense & Space maintain its position as an industry leader.. A

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