This unit aims to develop and understanding of aircraft propulsion systems. Students will learn to solve problems related to the analysis and selection of various propulsion systems in use- propellers, gas turbines, etc. The topics covered include: Propulsion unit requirements for subsonic and supersonic flight; thrust components, efficiencies, additive drag of intakes; Piston engine components and operation; Propeller theory; Operation, components and cycle analysis of gas turbine engines, turbojets, turbofans, turboprops, ramjets; Components: compressor, fan, burner, turbine, nozzle; Efficiency of components: Off-design considerations; Future directions: minimisation of noise and pollution, scram-jets, hybrid engines.
Refer to the assessment table in the unit outline.
Mathematics and Physics to a level of Bachelor of Science or equivalent. Good knowledge of fluid dynamics and thermodynamics.
(AMME9261 and AMME9262) or AMME5200Prohibitions