ADDMAN Group has launched a pivotal qualification project for the US Navy, targeting the additive manufacturing of Copper-Nickel (CuNi) components in submarine fittings. The initiative, focused on strengthening America’s national security through advanced manufacturing, addresses longstanding challenges in naval production.
The project employs cutting-edge metal 3D printing technology to overcome traditional issues in the defense industry. ADDMAN Group, in partnership with Phillips, Austal USA, the US Navy, and Blue Forge Alliance, seeks to revolutionize manufacturing processes to support national defense objectives.
Traditional casting methods have historically presented the Navy with extended lead times and quality issues, often leading to delays exceeding a year and high scrap rates. Through the adoption of additive manufacturing (AM) techniques, these delays can be significantly shortened, while the quality of components can be substantially improved.
“The constraints of traditional casting have hindered the Navy’s ability to meet production targets. By using additive manufacturing, we’re not just addressing supply chain problems; we’re actively contributing to national security,” stated Robert Dunn, Sr. Director of Hypersonic and Maritime Business Development at ADDMAN.
“Additive manufacturing allows us to bypass the limitations of casting, providing enhanced material properties and faster production cycles,” he added.
ADDMAN Group’s seven production facilities across the United States, including the specialized HARBEC unit in Rochester, NY, underscore the company’s comprehensive approach to delivering scalable solutions for naval component production. This strategic alliance is expected to boost the Navy’s operational readiness, reinforcing a robust and resilient supply chain throughout the lifecycle of submarine programs.
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