U.S. Army Partners with Vulcan Elements for Rare Earth Magnets in Drone Production
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- InterestingEngineering.com
The U.S. Army has selected Vulcan Elements to supply neodymium-iron-boron magnets for its initiative to produce one million small drones annually. These magnets will be integral to the brushless motors powering the Army's unmanned aircraft, highlighting the importance of reliable component access in large-scale drone manufacturing.
This partnership is significant as it addresses a critical supply chain challenge in military drone production. Neodymium-iron-boron magnets are essential for creating strong magnetic fields in compact motors, making them vital for the Army's SkyFoundry initiative. Vulcan's commitment to a fully domestic manufacturing process ensures that the supply chain remains independent of foreign sources, particularly China.
Looking ahead, Vulcan Elements is constructing a large magnet factory in North Carolina, expected to produce up to 10,000 metric tons of magnets annually. This facility will not only support military drone production but also cater to various industries, including robotics and automotive. No further timeline was disclosed at the time of publication.
Original report
US Army secures giant rare earth magnet deal to build one million military drones
InterestingEngineering.com · Aamir KhollamThis briefing is an independently written summary based on publicly available reporting and is provided for industry information and news discovery. The original report and source publication are credited and linked where applicable. RobotToday does not claim ownership of third-party source material.
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