Agnirva Space Premier League - Expedition #32294: Rustproofing in Orbit: Can Superhydrophobic Coatings Stop Corrosion in Space?

This Valley Christian High School experiment aboard the ISS investigates how a superhydrophobic layer—one that repels water intensely—can reduce or prevent the corrosion of iron in space. Corrosion is a major concern not just on Earth, but also in spacecraft where structural integrity and equipment longevity are critical. The absence of gravity alters how fluids and gases interact with metals, possibly influencing corrosion rates. By comparing coated and uncoated iron samples in orbit, students hope to uncover whether these advanced materials can enhance durability and safety in extreme environments. Their findings could shape the future of space engineering and deep-space mission design.

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