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2012-2013 : Basic Hydrodynamics
| Crédits ECTS | 2 |
|---|---|
| Volume horaire total | 24 |
| Volume horaire CM | 20 |
| Volume horaire TD | |
| Volume horaire TP | |
| Volume horaire projet | 4 |
| Volume horaire DS | 2 |
| Coefficient total | 12 |
|---|---|
| Coefficient TP | |
| Coefficient DS | 12 |
Contact(s)
Contact : Lionel GENTAZLionel.Gentaz@ec-nantes.fr
Objectifs
Inviscid HydrodynamicsIntroduction to intergral equation methods in fluid mechanics. Representation of scalar fields: Green's formula. Representation of vector fileds: Poincaré's formula.Presentation of specific properties of different kinds of singularity distributions.
Wings and lifting surfaces
Phenomenological and theoretical aspects of lifting surfaces are given. Calculation methods based on different levels of simplification are introduced.
Gravity waves
Hypothesis leading to a simplified water wave model are presented. The accuracy, possibilities of application and limitations of this model are discussed.
Contenu
Wings and lifting surfaces-2D profiles. Joukowski condition. Thin profiles
-3D finite span wings. Prandtl's lifting line theory.
-Introduction to three dimensional solution by boundary integral equation method
Gravity waves
- Linearized unidirectional model: Airy waves
- Kinematic & dynamic flow characteristics
- Stokes 2nd and 3rd order models
- Linearized wavemaker theory. Capillary waves. Wave shoaling. Standing waves.
Bibliographie
Informations complémentaires
mise à jour le July 24, 2012