Turbotech and Ansys have joined forces to revolutionize light aviation by developing the first viable hydrogen-fueled turbine engine for small passenger planes, VTOL vehicles, drones, and more. Through Ansys simulation, Turbotech achieved a breakthrough in creating a hydrogen turbine propulsion system that operates efficiently with zero carbon emissions. The partnership also led to the successful demonstration of a hydrogen-fueled turboprop engine as part of the BeautHyFuel project. Turbotech's approach involves redesigning turbine components for hydrogen fuel compatibility, ensuring a smooth transition to this clean energy source. The use of Ansys Fluent™ fluid simulation software allowed Turbotech to identify optimal nozzle designs swiftly, reducing prototyping costs and timelines. The innovative design supported by Ansys solvers facilitated reliable testing and optimization, crucial for achieving the desired efficiency and emission targets. This success has been recognized by industry leaders, with the French Civil Aviation Authority and companies like Safran, Air Liquide, and Daher supporting the project. Overall, the collaboration between Turbotech and Ansys signifies a significant leap forward in advancing hydrogen-fueled aviation, promoting sustainability in the aerospace industry. By combining expertise in engineering and simulation, the partners have set a new standard for environmentally friendly propulsion systems, paving the way for a cleaner and greener future in aviation.