Rolls To Pause UltraFan Investment After Demonstrator Effort

UltraFan engine
The first UltraFan demonstrator is expected to run by year-end.
Credit: Rolls-Royce
Despite a decision to suspend further investment in the UltraFan geared-turbofan program after completion of the demonstrator phase, Rolls-Royce says it remains committed to the long-term promise of the concept for its future product line. The move comes as the engine-maker continues to cut costs in...

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