Turbotech, in collaboration with Ansys, has achieved a groundbreaking milestone in sustainable aviation by showcasing the first operational hydrogen-fueled turbine engine for light aircraft. The BeautHyFuel project featured a scalable turboprop engine powered by a cryogenic hydrogen tank, ensuring zero carbon emissions. By leveraging Ansys Fluent simulation software, Turbotech could efficiently optimize nozzle designs, leading to cost and time savings in the development process. The durability of the hydrogen-fueled engine was evident during testing, with nozzles retaining their structural integrity even after 30 hours of hydrogen burn without emission increases. This development signifies a significant progress in achieving zero-carbon emissions in the light aviation sector. Supported by renowned industry players like Safran, Air Liquide, and Daher, alongside the French Civil Aviation Authority, the collaboration underscores the crucial role of Ansys simulation in propelling next-generation aviation technology. Turbotech's leadership in sustainable aerospace innovation is reinforced through this successful partnership and demonstration of hydrogen-powered aviation technology.