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March 02, 2019

Rolls-Royce UltraFan One Step Closer

Advanced Low Pressure System (ALPS) Testing Gets Underway

Engineers at Rolls-Royce in Derby, U.K., have successfully tested a key component of the UltraFan engine design. UltraFan will redefine the world of jet engines, delivering significant weight, noise and fuel burn reductions, and will be 25% more efficient than a first-generation Trent engine.

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