UltraFan Gas Turbine Engines Could Revolutionize Aviation
Key Points:
- Rolls-Royce is developing UltraFan gas turbine engines that promise 10% efficiency improvements compared to current engines.
- The engines will utilize a new technology called “composite fan blades” that are lighter and more durable than traditional metal blades.
- The UltraFan engines will be able to achieve higher bypass ratios, which means that they move more air mass around the engine core for improved fuel efficiency.
- The engines will also have advanced cooling and noise-reducing features.
- Rolls-Royce hopes to have the UltraFan engines available for commercial use by 2025.
In a bid to revolutionize aviation and improve the efficiency of gas turbine engines, Rolls-Royce is developing the UltraFan engine. The engine promises a 10% improvement in efficiency compared to the most efficient engine currently in service. What’s more, its composite fan blades make it both lighter and more durable than traditional engines. The UltraFan will be able to move more air mass around the engine core, thanks to higher bypass ratios, and also boasts advanced cooling and noise-reducing features. With the engines set to hit the market by 2025, the future of aviation looks more efficient than ever.
Original article: https://www.pcmag.com/news/rolls-royce-successfully-tests-ultrafan-engine-tech-using-100-sustainable