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Navier-Stokes equation; energy, momentum and mass flow; dynamic similarity and non-dimensionalisation; flow of ideal fluids; spatial and time scales; boundary layer flow; instabilities and waves; introduction to turbulence and transport.
|Paper title||Fluids, Instability and Transport Phenomena|
|Teaching period||Second Semester|
|Domestic Tuition Fees (NZD)||$673.90|
|International Tuition Fees (NZD)||$2,981.97|
- Limited to
- BSc(Hons), PGDipSci, MSc
- Teaching staff
- Course Co-ordinator: Dr Inga Smith
- Textbooks are not required for this paper.
- Graduate Attributes Emphasised
- Global perspective, Interdisciplinary perspective, Lifelong learning, Scholarship,
Communication, Critical thinking, Information literacy, Self-motivation, Teamwork.
View more information about Otago's graduate attributes.
- Learning Outcomes
- After completing this paper students are expected to:
- Know the difference between Lagrangian and Eulerian frames of reference in the description of the movement of fluids
- Understand the conservation of mass, momentum and energy in fluid flow, leading to the derivation of the Navier-Stokes equations
- Be able to approximate and manipulate the Navier-Stokes equations into forms suitable for particular situations
- Understand some fundamental theorems of fluids (e.g. Kelvin's circulation theorem)
- Understand the implications of space and time for the equations governing boundary layer flow
- Apply the equations governing basic wave motion in fluids
- Derive equations for the growth/decay of linear perturbations in a simple flow
- Be able to outline how small perturbations evolve to fully developed turbulence
- Understand the arguments introduced in a basic quantification of turbulence