Numerical simulations of falling leaves using a pseudo-spectral method with volume penalization

Theoretical and Computational Fluid Dynamics

Volumn 24, Issue 1-4, 2010, Pages 169-173

  Kolomenskiy, Dmitry ^a   Schneider, Kai ^a  

^a AIX MARSEILLE UNIVERSITY   (France)

Author keywords

Fluid solid interaction; Free fall; Volume penalization method

Indexed keywords

FLUID SOLID INTERACTION; FOURIER; FREE FALL; FREE FALL MOTION; INCOMPRESSIBLE NAVIER STOKES EQUATIONS; NO-SLIP BOUNDARY CONDITIONS; NUMERICAL SIMULATION; PSEUDOSPECTRAL METHODS; SOLID BODY DYNAMICS; VOLUME PENALIZATION METHOD;

COMPUTER SIMULATION; FLOW PATTERNS; NUMERICAL METHODS; REYNOLDS NUMBER; SOLID STATE PHYSICS; SPECTROSCOPY; VORTEX FLOW;

NAVIER STOKES EQUATIONS;

BOUNDARY CONDITION; FLUID-STRUCTURE INTERACTION; FTIR SPECTROSCOPY; INCOMPRESSIBLE FLOW; LEAF; NAVIER-STOKES EQUATIONS; NUMERICAL MODEL; REYNOLDS NUMBER; STABILIZATION; TWO-DIMENSIONAL MODELING; VOLUME;

EID: 77949422965     PISSN: 09354964     EISSN: 14322250     Source Type: Journal    
DOI: 10.1007/s00162-009-0171-0     Document Type: Conference Paper

References (13)

1. A. Andersen U. Pesavento Z.J. Wang 2005 Unsteady aerodynamics of fluttering and tumbling plates J. Fluid Mech. 541 65 90
2. A. Andersen U. Pesavento Z.J. Wang 2005 Analysis of tranitions between fluttering, tumbling and steady descent of falling cards J. Fluid Mech. 541 91 104
3. P. Angot C.H. Bruneau P. Fabrie 1999 A penalisation method to take into account obstacles in viscous flows Numer. Math. 81 497 520
4. A.V. Borisov V.V. Kozlov I.S. Mamaev 2006 On the fall of a heavy rigid body in an ideal fluid Proc Steklov Inst Math 253 SUPPL. 1 S24 S47
5. P.C. Fernandes F. Risso P. Ern J. Magnaudet 2007 Oscillatory motion and wake instability of freely rising axisymmetric bodies J. Fluid Mech. 573 479 502
6. C. Jin K. Xu 2008 Numerical study of the unsteady aerodynamics of the freely falling plates Commun. Comput. Phys. 3 4 834 851
7. D. Kolomenskiy K. Schneider 2009 A Fourier spectral method for the Navier-Stokes equations with volume penalization for moving solid obstacles J. Comput. Phys. 228 5687 5709
8. Maxwell, J.C.: On a particular case of the decent of a heavy body in a resisting medium. Camb. Dublin Math. J., 9, 145-148 (1853)
9. U. Pesavento Z.J. Wang 2004 Falling paper: Navier-Stokes solutions, model of fluid forces, and center of mass elevation Phys. Rev. Lett. 93 144501
10. K. Schneider 2005 Numerical simulation of the transient flow behaviour in chemical reactors using a penalization method Comput. Fluid. 34 1223 1238
11. K. Schneider M. Farge 2005 Numerical simulation of the transient flow behaviour in tube bundles using a volume penalization method J. Fluids Struct. 20 555 566
12. E.H. Smith 1971 Autorotating wings: an experimental investigation J. Fluid Mech. 50 3 513 534
13. W.W. Willmarth N.E. Hawk R.L. Harvey 1964 Steady and unsteady motions and wakes of freely falling disks Phys. Fluids 7 197 208