Destabilising effects of plant flexibility in air and aquatic vegetation canopy flows

European Journal of Mechanics, B/Fluids

Volumn 28, Issue 2, 2009, Pages 271-282

  Gosselin, F ^a   de Langre, E ^a  

^a ECOLE POLYTECHNIQUE   (France)

Author keywords

Fluid structure interactions; Lock in; Vegetation canopy

Indexed keywords

AQUACULTURE; DRAG; FLUID DYNAMICS; FLUID STRUCTURE INTERACTION;

AQUATIC PLANTS; AQUATIC VEGETATION; DRAG FORCES; FLUID-STRUCTURE INTERACTIONS; LAYER FLOW; LOCK-IN; MEAN FLOWS; MODEL COUPLING; VEGETATION CANOPY; WATER STREAMS;

VEGETATION;

EID: 58649118844     PISSN: 09977546     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.euromechflu.2008.06.003     Document Type: Article

References (27)

1. de Langre E. Effects of wind on plants. Annual Review of Fluid Mechanics 40 (2008) 141-168
2. Gardiner B.A. The interactions of wind and tree movement in forest canopies. In: Couts M., and Grace J. (Eds). Wind and Trees (1995), Cambridge University Press, Cambridge
3. Dupont S., and Brunet Y. Simulation of turbulent flow in an urban forested park damaged by a windstorm. Boundary-Layer Meteorology 120 (2006) 133-161
4. Berry P.M., Sterling M., Spink J.H., Baker C.J., Sylvester-Bradley R., Money S.J., Tams A.R., Ennos A.R., and Sparks D.L. Understanding and reducing lodging in cereals. Advances in Agronomy 84 (2004) 217-271
5. Raupach M.R., and Thom A.S. Turbulence in and above plant canopies. Annual Review of Fluid Mechanics 13 (1981) 97-129
6. Finnigan J. Turbulence in plant canopies. Annual Review of Fluid Mechanics 32 (2000) 519-571
7. Ghisalberti M., and Nepf H. The structure of the shear layers in flows over rigid and flexible canopies. Environmental Fluid Mechanics 6 (2006) 277-301
8. J. Diener, L. Reveret, E. Fiume, 2006. Hierarchical retargetting of 2d motion fields to the animation of 3d plant models, in: ACM-SIGGRAPH/EG Symposium on Computer Animation. Eurographics Association, Aire-la-Ville, Switzerland, pp. 187-195
9. B. Moulia, D. Combes, 2006. Thigmomorphogenetic acclimation of plants to moderate winds as a major factor controlling height growth and biomass distribution in crops, as demonstrated in alfalfa (medicago sativa l.), in: Proceedings of the 5th Plant Biomechanics Conference. STFI, Stockholm, pp. 317-322
10. Raupach M.R., Finnigan J.J., and Brunet Y. Coherent eddies and turbulence in vegetation canopies: The mixing-layer analogy. Boundary-Layer Meteorology 78 (1996) 351-382
11. Ghisalberti M., and Nepf H.M. Mixing layers and coherent structures in vegetated aquatic flows. Journal of Geophysical Research 107 (2002) 3011
12. Ho C., and Huerre P. Perturbed free shear layers. Annual Review of Fluid Mechanics 16 (1984) 365-422
13. Py C., de Langre E., and Moulia B. A frequency lock-in mechanism in the interaction between wind and crop canopies. Journal of Fluid Mechanics 568 (2006) 425-449
14. Farquhar T., and Eggleton C. Pulsatile flow heightens vertical exchanges in a wheat canopy. Proceedings of the 3rd Plant Biomechanics Conference. Freiburg, Germany (2000), Georg Thieme Verlag, Stuttgart, Germany 529-536
15. Doaré O., Moulia B., and de Langre E. Effect of plant interaction on wind-induced crop motion. Journal of Biomechanical Engineering 126 (2004) 146-151 pMID: 15179844
16. de Langre E. Frequency lock-in is caused by coupled-mode flutter. Journal of Fluids and Structures 22 (2006) 783-791
17. Py C., de Langre E., and Moulia B. The mixing layer instability of wind over a flexible crop canopy. Comptes Rendus de Mécanique 332 (2004) 613-618
18. Nepf H.M., and Vivoni E.R. Flow structure in depth-limited, vegetated flow. Journal of Geophysical Research 105 (2000) 28527-28546
19. Drazin P.G., and Reid W.H. Hydrodynamic Stability (1981), Cambridge University Press, Cambridge
20. Cossu C., and Brandt L. On Tollmien-Schlichting-like waves in streaky boundary layers. European Journal of Mechanics B: Fluids 23 (2004) 815-833
21. Tennekes H., and Lumley J.L. A First Course in Turbulence (1972), MIT Press, Cambridge, MA
22. C. Py, Couplage entre la dynamique du vent et le mouvement d'un couvert végétal., Ph.d, Thesis, LadHyX, École Polytechnique, Palaiseau, France, 2005
23. Williamson C.H., and Govardhan R. Vortex-induced vibrations. Annual Review of Fluid Mechanics 36 (2004) 413-455
24. Huerre P. Finite amplitude evolution of mixing layers in the presence of solid boundaries. Journal de Mécanique Théorique et Appliquée Numéro Spécial (1983) 121-145
25. Ghisalberti M., and Nepf H.M. The limited growth of vegetated shear layers. Water Resources Research 40 (2004) 3011 W07502
26. Blevins R. Flow-Induced Vibration (1977), Van Nostrand Reinhold, New York
27. Bishop R.E.D., and Johnson D.C. The Mechanics of Vibration (1960), Cambridge University Press, Cambridge