- 3.1 Stress tensor
- 3.1.1 Cauchy's equations of stress equilibrium
- 3.1.2 Application of Cauchy's equations for total vertical stress calculation
- 3.1.3 Continuum mechanics solution of an arbitrary problem

- 3.2 Kinematic equations: displacements and strains
- 3.3 Constitutive equation: stress-strain relationships
- 3.3.1 Linear isotropic elasticity
- 3.3.2 The isotropic solid in Voigt notation
- 3.3.3 Effective stress and elasticity
- 3.3.4 Calculation of horizontal stress according to linear elasticity
- 3.3.5 Calculation of reservoir compressibility with linear elasticity
- 3.3.6 Generalized linear elasticity problem

- 3.4 Elastic anisotropy
- 3.5 Permanent deformation: Elasto-plasticity
- 3.6 Time-dependent deformation: Visco-elasticity
- 3.7 Multiphysics problems

- 3.8 Problems
- 3.9 Further reading and references