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Rolls-Royce UltraFan: The Engine So Powerful It Requires Complete Aircraft Redesign

Rolls-Royce has developed the UltraFan, the world's most powerful and largest jet engine. Its fan measures a massive 140 inches (356 cm) in diameter, making it a groundbreaking piece of technology. This unprecedented size presents a major challenge for aircraft manufacturers like Airbus and Boeing. The engine is simply too large for traditional under-wing mounting due to a lack of ground clearance. Consequently, airframers are being forced to completely rethink aircraft design. Potential solutions include new wing structures or even mounting the engines on top of the fuselage to accommodate the powerful new technology.

Official Source: https://simpleflying.com/rolls-royce-built-jet-engine-powerful-force-redesign-aircraft-powers/