Nyx Earth is a 4-metre-diameter, 7-metre-tall (including service module) reusable capsule currently under development by The Exploration Company in contract with ESA through LEO Cargo Return Service (LCRS) European capsule competition built to carry 2,600 kg of pressurized payload on its first mission to the ISS in 2028.
My responsibilities so far have included heating system architecture and component design, quick-disconnect coupling specification and selection, multi-layer insulation architecture and design, fill-drain valve specification and selection, as well as ownership of piping, junctions, & fittings related topics (including material selection, welding, AIT processes etc.).
In parallel, I have had the opportunity to lead the design, building, and test execution of the active thermal control system test bench. This platform consists of engineering models of the mechanically-pumped fluid loop of Nyx, including pump, mixing valves, cold plates, hydraulic accumulator, temperature sensors, and radiator. You can find more information at this link or in the photos below!
