Autonomous and Adaptive Cold Spray Repair

The Department of Defense, specifically the United States Air Force, is seeking proposals for the development of an autonomous and adaptive cold spray (CS) repair system aimed at enhancing the efficiency of robotic repairs for damaged panel fastener holes. The objective is to demonstrate a robotic arm's capability to autonomously identify damaged areas, pre-machine holes, apply cold spray, and post-machine to restore dimensions, thereby reducing labor and material costs associated with current repair processes. This initiative is critical for advancing the state-of-the-art in CS repair, with a focus on transitioning the developed technology for use at Department of the Air Force installations. Proposals are due by June 25, 2025, with the opportunity opening on May 28, 2025, and further details can be found at the provided source link: https://www.dodsbirsttr.mil/topics-app/.