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Figure 1
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Figure 2
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Team 1

Team Members

Faculty Advisor

Michael Mourtadh
Brian Tapia-Bernal
Christian Hardiman
Matthew Koliani

Martin Huber

Sponsor

Aerogear

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Rotating Heat Treat Fixture

This project aims to enhance temperature uniformity during the quenching process, addressing the risk of warping in large components caused by uneven cooling. To achieve this, the team is improving Aero Gear's existing rotating fixture design through key innovations, including developing a method to accurately measure the fixture's RPM, modifying the turbine design to improve strength and manufacturability, researching high-temperature machinable materials, and producing a final, optimized fixture. The fixture incorporates a nitrogen-jet-powered turntable system designed to evenly distribute temperature, reducing defects and optimizing mechanical properties. Graphite, chosen for its exceptional thermal stability, machinability, and high-temperature resistance, and alumina, selected for its thermal expansion properties, ensure durability and compatibility under demanding conditions. Operating in a vacuum furnace at temperatures up to 1525°F, the fixture seamlessly integrates into Aero Gear's production line while being easily replicable to minimize downtime. This initiative leverages advanced engineering and material science to deliver a robust, scalable solution that reinforces Aero Gear's commitment to precision, quality, and innovation in aerospace manufacturing.