Paper Search Console

Home Search Page About Contact

Journal Title

Title of Journal: Theor Comput Fluid Dyn

Search In Journal Title:

Abbravation: Theoretical and Computational Fluid Dynamics

Search In Journal Abbravation:

Publisher

Springer-Verlag

Search In Publisher:

DOI

10.1002/lipi.19290362507

Search In DOI:

ISSN

1432-2250

Search In ISSN:
Search In Title Of Papers:

Lyapunov analysis for fully developed homogeneous

Authors: Nicola de Divitiis
Publish Date: 2010/10/30
Volume: 25, Issue: 6, Pages: 421-445
PDF Link

Abstract

The present work studies the isotropic and homogeneous turbulence for incompressible fluids through a specific Lyapunov analysis The analysis consists in the calculation of the velocity fluctuation through the Lyapunov theory applied to the local deformation using the NavierStokes equations and in the study of the mechanism of energy cascade through the finite scale Lyapunov analysis of the relative motion between two particles The analysis provides an explanation for the mechanism of energy cascade leads to the closure of the von KármánHowarth equation and describes the statistics of the velocity difference Several tests and numerical results are presentedThis article is published under an open access license Please check the Copyright Information section for details of this license and what reuse is permitted If your intended use exceeds what is permitted by the license or if you are unable to locate the licence and reuse information please contact the Rights and Permissions team

Keywords:

References

.
Search In Abstract Of Papers:
Other Papers In This Journal:
  1. The effect of numerical methods on the simulation of mid-ocean ridge hydrothermal models
  2. Hypersonic viscous flow over large roughness elements
  3. Collapse and concentration of vortex sheets in two-dimensional flow
  4. Direct simulation of isolated elliptic vortices and of their radiated noise
  5. The interaction of equatorial waves with a barotropic shear: a potential test case for climate model dynamical cores
  6. The N -vortex problem on a sphere: geophysical mechanisms that break integrability
  7. 3D computation of an incipient motion of a sessile drop on a rigid surface with contact angle hysteresis
  8. Investigation of trajectories of inviscid fluid particles in two-dimensional rotating boxes
  9. Cluster-based control of a separating flow over a smoothly contoured ramp
  10. Hybrid methods for airframe noise numerical prediction
  11. Superfluid Couette flow in an enclosed annulus
  12. Wall-modeled large eddy simulation of turbulent channel flow at high Reynolds number using the von Karman length scale
  13. Analytical formulae for source and sink flows in multiply connected domains
  14. Quasi-periodicity and chaos in a differentially heated cavity
  15. Ground effects on separated laminar flows past an inclined flat plate
  16. Suppression of vorticity in vortex and pipe flow interactions
  17. Kinetic theory of stellar systems, two-dimensional vortices and HMF model
Search Result: