Topics include:
1. Introduction to continuum mechanics
· Terminology of continuum mechanics
· Tensor notation
2. Stress and strain
· Stress tensor
· Strain, strain rate
3. Elasticity
· Dilation, Lamé parameters, Young modulus, Posson's ratio, etc.
· Plane stress/strain, uniaxial strain, pure and simple shear
4. Flexure of plates (T+S, 3-9:3-18)
· Thin plate
· Beams
5. Fluid mechanics: stress and strain
· Viscosity
6. Fluid mechanics: flow
· Stream function
7. Flow past obstacles
· Stoke's flow, dimensional analysis
8. Rock rheology (T+S, 7)
· Deformation mechanism, non-linear, temperature dependence
· Ductile, brittle deformation
9. Rheological models
· Bingham, Maxwell, plastic, … |
Books:
- Turcotte, D. L., and G. Schubert, Geodynamics,
second edition. Cambridge.
Geodynamics on Amazon.co.uk
- Lecture notes
Other useful books:
- Jaeger, J. C., and N. G. W. Cook. 1979. Fundamentals
of rock mechanics. Chapman and Hall, London, 593 p.
- Nye, J. F. 1985. Physical properties of crystals.
Oxford.
- Segel, L. A. 1987. Mathematics applied to continuum
mechanics. Dover, 590 p ($15).
Grading:
Variable, depending on whether a reading class or not.
But generally:
Final Exam ~60%, problem sets and other ~40%. |