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Aerodynamics, Propulsion and Analytical Methods

  • Module code: AE5020
  • Year: 2018/9
  • Level: 5
  • Credits: 30
  • Pre-requisites: ME4011, ME4012
  • Co-requisites: None

Summary

The module as a whole draws upon the learning experiences of Modules ME4011 and ME4012 and provides further learning more specifically required for the potential aerospace engineer. The basics of aerodynamics and aerospace propulsion are introduced with a view to provide the ability to analyse, formulate and solve elementary problems. This is underpinned by covering the mathematics required for the BEng/MEng Aerospace Engineering course. The mathematics side of the module is taught in the context of the solution of engineering problems.

Two dimensional potential flows, production of aerodynamic forces, wind tunnel testing, compressible flows, shock waves and computational fluid dynamics (CFD) are some of the topics covered on the aerodynamics part of the module. The propulsion side revisits and extends conservation of energy and the laws of thermodynamics. Gas turbines, heat transfer and combustion processes are some of the other areas that receive attention. Solutions of ordinary and partial differential equations, Eigen values and Eigen vectors are some of the topics considered in the analytical methods side of the module.

The module is primarily delivered through lectures, laboratory experiments and tutorials. Additional support materials are available on Blackboard.

Aims

  • To introduce the basics of aerodynamics and propulsion with an enhancement element for skills essential for laboratory/experimental work
  • To consolidate and extend students' capability to analyse and solve simple problems in aerodynamics and propulsion
  • To develop skills in the application of mathematical and engineering science techniques for constructing and solving mathematical models appropriate to their degree discipline
  • To extend students' knowledge of engineering analytical and numerical analysis

Learning outcomes

On successful completion of the module, students will be able to:

  • Analyse, formulate and solve elementary problems in aircraft aerodynamics
  • Analyse, formulate and solve elementary problems in aerospace propulsion
  • Apply techniques of differentiation and integration to engineering problems
  • Solve first and second order ordinary differential equations
  • Solve partial differential equations using various methods and techniques
  • Use complex numbers, series expansions and matrices

Curriculum content

  • Two dimensional potential flows
  • Production of aerodynamic forces
  • Compressible flow
  • Shock waves
  • Conservation of energy and laws of thermodynamics
  • Gas turbines cycles
  • Improved Gas turbines cycles
  • Heat transfer
  • Combustion process
  • Introduction to the use of CFD
  • Series expansion
  • Complex numbers
  • First order ordinary differential equations
  • Second order ordinary differential equations
  • Partial differential equations
  • Binomial distribution
  • Statistics
  • Discrete random variables
  • Eigen values and Eigenvectors of a matrix

Teaching and learning strategy

The learning outcomes will be achieved through a combination of formal lectures, tutorials, laboratory exercises, electronic learning tools and independent study.

Breakdown of Teaching and Learning Hours

Definitive UNISTATS Category Indicative Description Hours
Scheduled learning and teaching 46 two-hour lectures 16 two-hour tutorials and laboratory work 110
Guided independent study 190
Total (number of credits x 10) 300

Assessment strategy

Summative assessment is through 2 in-course assignments worth 30% covering the analytical methods side of the module, 2 laboratory experiment reports worth 20% covering aerodynamics and propulsion and a three-hour end-of-module examination worth 50% where a choice of 4 questions out of 6 will be available. Formative assessment will be provided in the form of regular and concise feedback on set tasks throughout the academic year. These tasks, made of formative tests (weekly questions related to the current topic covered), will be undertaken in class and will be of relatively short duration. They will provide the students with valuable and instant information on their rate and level of progress and of their strengths and weaknesses.

Mapping of Learning Outcomes to Assessment Strategy (Indicative)

Learning Outcome Assessment Strategy
1) Analyse, formulate and solve elementary problems in aircraft aerodynamics End of year examination and laboratory report
2) Analyse, formulate and solve elementary problems in aerospace propulsion End of year examination and laboratory report
3) Apply techniques of differentiation and integration to engineering problems In-course assignment
4) Solve first and second order ordinary differential equations In-course assignment
5) Solve partial differential equations using various methods and techniques In-course assignment
6) Use complex numbers, series expansions and matrices In-course assignment

Elements of Assessment

Description of Assessment Definitive UNISTATS Categories Percentage
In-course assignment Three-hour examination 50
Coursework In-course assessments Laboratory reports 50
Total (to equal 100%) 100%

Achieving a pass

It IS NOT a requirement that any major assessment category is passed separately in order to achieve an overall pass for the module.

Bibliography core texts

Houghton E L, Aerodynamics for Engineering Students, Edward Arnold, 2012, ISBN 9780080966328

Anderson J D, Fundamentals of Aerodynamics, McGraw Hill Higher Education, 2011, ISBN 0-07-100767-9

Çengel Y A and Boles M A, Thermodynamics, an Engineering approach, McGraw Hill, 2011, ISBN 9780077366742

Singh K, Engineering Mathematics Through Applications, Palgrave/MacMillan, 2003, ISBN:0-333-92224-7

Bibliography recommended reading

Eastop T D and Mc Conkey, Applied Thermodynamics For Engineering Technologists, Longman, ISBN 0-582-09193-4

Sherwin K, Introduction To Thermodynamics, Chapman & Hall, ISBN 0 412 47640 1

Other online resources will be provided during lecture time.

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