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We are aiming for an incremental return to campus in accordance with guidelines provided by NSW Health and the Australian Government. Until this time, learning activities and assessments will be planned and scheduled for online delivery where possible, and unit-specific details about face-to-face teaching will be provided on Canvas as the opportunities for face-to-face learning become clear.

Unit of study_

AERO3261: Propulsion

This unit of study teaches the students the techniques used to propel aircraft. The students will learn to analyse 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.

Code AERO3261
Academic unit Aerospace, Mechanical and Mechatronic
Credit points 6
Prerequisites:
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AMME2200 or (AMME2261 and AMME2262)
Corequisites:
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None
Prohibitions:
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None
Assumed knowledge:
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Good knowledge of fluid dynamics and thermodynamics

At the completion of this unit, you should be able to:

  • LO1. write an engineering report on an experimental test
  • LO2. discuss and present engine performance and design data in a written report
  • LO3. explain engine performance and different engine types in an oral exam
  • LO4. design and select a gas turbine engine type for a given application
  • LO5. select appropriate engine cycles and propellers for a given aircraft and flight conditions
  • LO6. carry out a cycle analysis of a gas turbine engine, including ramjet and turbo-fan engines
  • LO7. understand the working of various components of gas turbines and how their interaction results in the overall engine performance
  • LO8. identify relevant data to estimate performance of existing aircraft engines
  • LO9. solve systems of non-linear equations governing propeller performance
  • LO10. solve thermodynamic cycle calculations for both design point and off-design calculations.

Unit outlines

Unit outlines will be available 2 weeks before the first day of teaching for 1000-level and 5000-level units, or one week before the first day of teaching for all other units.

There are no unit outlines available online for previous years.