Fast, affordable internet worldwide – this is the promise of Amazon’s planned Kuiper satellite constellation, which aims to put 3,236 satellites into low Earth orbit. Back in March, Beyond Gravity secured a major contract directly from Amazon to develop and manufacture the customized, scalable dispenser systems. Beyond Gravity was also awarded the contract for the delivery of 38 shipsets to U.S. rocket builder United Launch Alliance (ULA) for its Vulcan rockets that will take Amazon’s Kuiper constellation into space. A shipset comprises three composite structures, which include a payload fairing (the top of the launch vehicle protecting the satellites on their way into orbit), the heat shield that protects the launch vehicle from the heat generated by the engine during launch, and an interstage adapter that interfaces to the launcher’s upper stage.
Doubling of production capacity and jobs
André Wall, CEO of Beyond Gravity, says: "I am very proud that the Vulcan launch vehicles that will carry the Kuiper constellation into space rely on our leading-edge and proven technology in the field of composite structures. This contract with ULA marks the next chapter in our long-standing partnership and further strengthens and expands our presence in the U.S." The 38 payload fairings for ULA will be manufactured at Beyond Gravity’s site in Decatur, Alabama. As a result of the order, Beyond Gravity will build a second production facility in Decatur.
The new building measures more than 250,000 square feet of space, including 30,000 square feet of warehouse along with 20,000 square feet for offices. Paul Horstink, who heads the Launchers Division as Executive Vice President, states: “Beyond Gravity has fantastic people with a high level of commitment and a clear focus on the needs of our customers. With this new facility, Beyond Gravity will move to the next level: from producing a total of 10 payload fairings in Decatur per year to a target of 25. Also, Beyond Gravity's workforce in the U.S. will grow from just over 200 today to an expected 400 employees.” The new facility will be completed with operations beginning in early 2024.
Long-term strategic partnership with ULA
Since 2015, ULA and Beyond Gravity have had a strategic partnership for the production of composite structures for the Atlas V rocket as well as the Vulcan Centaur launch vehicle. "We have a long history of a strong partnership with Beyond Gravity and look forward to continuing the great work as we increase our launch rate for our Vulcan launch vehicle," says Tory Bruno, CEO of ULA.
What are payload fairings?
In technical terminology, the rocket tops are called "payload fairings." Consisting of two half shells, the main task of the payload fairings is to protect the satellites from high temperatures, solar radiation, dust, moisture, or rain at the launch site before launch. In addition, during the first minutes of flight, the payload fairings reliably protect the satellites encapsulated beneath them from noise vibrations, enormous frictional heat, and mechanical stresses. Beyond Gravity manufactures each half-shell in one piece from carbon fiber composite material that is "cured" in an industrial oven. This reduces costs compared with autoclave-produced half-shells and allows for production to move twice as quickly.
Images and sources
Images Beyond Gravity: https://brand.beyondgravity.com/d/jbxsqV491EeP/images
Information about Project Kuiper: https://www.aboutamazon.com/news/tag/project-kuiper
Information about the Vulcan launch vehicle: https://www.ulalaunch.com/rockets/vulcan-centaur