Module information for the next academic year is available below. Current academic year information is also available.
Fluid Mechanics 1
Module aims
The aims of the ME1 Fluid mechanics course is to establish a strong foundation and understanding of elementary fluid mechanics, on which subsequent courses will build on. Emphasis is on fundamentals. After extablishing the basics of the mathematical description of fluids, fluid statics and dynamics are covered, the latter employing control volume analysis. The knowledge is put to application, particularly in the last part of the course on internal flows.
ECTS units: 5
Learning outcomes
On completion of this module students will be able to:
1. Explain the concept of the continuum description of matter and the description of fluids in terms of fields, and related concepts such as streamlines and pathlines.
2. Describe in mathematical terms the main forces in fluids, such as pressure, viscous force and gravity.
3. Solve some basic hydrostatic problems.
4. Explain and use the equations of continuity, conservation of momentum and conservation of energy, and Reynolds' transport theorem and be able to employ them to derive the conservation laws for a control volume starting from those for a system.
5. Explain the physical meaning and assumptions of the Bernoulli equation and be able to solve some basic fluid flow problems.
6. Derive the differential equation for internal flow problems and be able to solve it to obtain the velocity profile.
7. Explain qualitatively the basic features of turbulent flow.
Module syllabus
Fundamental concepts
Fluid statics
Fluids in motion
Internal flows
Pre-requisites
Teaching methods
Students will be introduced to the main topics through lectures, supported by technology (PowerPoint, Panapto and Blackboard). Short activities (using interactive pedagogies) will occasionally be introduced in the classroom setting to reinforce learning, for example through mentimeter and the like. You will be provided with problem solving sheets and should complete these as part of your independent study. Tutorials sessions will provide small group interaction with teaching staff where you are expected to engage in discussion on specific problems.
Assessments
| Assessment details | ||||
| Pass mark | ||||
| Grading method | Numeric | 40% | ||
| Assessments | ||||
| Assessment type | Assessment description | Weighting | Pass mark | Must pass? |
| Examination | 1.5 Hour exam | 95% | 40% | Y |
| Examination | Progress test | 5% | 40% | N |