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Turbofan engine

Turbofan engine . Fan diameter: 2.95 metres. Power A380 maiden flight. Thrust 338kN (Trent 977). Civil turbofan (high bpr). Detailed design began in 1988 Propulsion requirements from Airbus A330 (the Trent 700 engines) Boeing 777 (Trent 800) This required a larger fan

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Turbofan engine

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  1. Turbofan engine Fan diameter: 2.95 metres Power A380 maiden flight Thrust 338kN (Trent 977) Civil turbofan (high bpr)

  2. Detailed design began in 1988 Propulsion requirements from Airbus A330 (the Trent 700 engines) Boeing 777 (Trent 800) This required a larger fan Inherent flexibility of three-shaft layout => the two fan sizes can be matched with independently scaled cores Meet range of A340-500/600, A3XX, Growth versions of 747 The Rolls-Royce Trent

  3. The Boeing 777 • Seating: 344, range: 4833 miles, max speed :562 mph • First aircraft designed for twin engine long range missions

  4. A330 – Airbus • ETOPS in 90, 120, 180 exist in • demonstrated in-flight shutdown rate of that aircraft's engines is 0.007/1000 engine hours • based on an accumulation of 2 million operating hours in the worldwide fleet. • Since 1997 the Trent 700 has 85% market share on new A330.

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