Thermal Efficiency of a RB.282 Engine Calculator

The Rolls-Royce RB282 is a new series of twin-spool turbofan engines under development by Rolls-Royce.

The thermal efficiency is expressed mathematically as:

where:

  •  is the thermal efficiency,
  •  is the thrust produced by the engine,
  •  is the jet velocity,
  • f is the mass flow rate of fuel,
  •  is the specific enthalpy of the fuel.

 

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