The world of the complex Ginzburg-Landau equation
IS Aranson, L Kramer - Reviews of modern physics, 2002 - APS
Abstract The cubic complex Ginzburg-Landau equation is one of the most-studied nonlinear
equations in the physics community. It describes a vast variety of phenomena from nonlinear …
equations in the physics community. It describes a vast variety of phenomena from nonlinear …
Three-dimensional Floquet stability analysis of the wake of a circular cylinder
D Barkley, RD Henderson - Journal of Fluid Mechanics, 1996 - cambridge.org
Results are reported from a highly accurate, global numerical stability analysis of the
periodic wake of a circular cylinder for Reynolds numbers between 140 and 300. The …
periodic wake of a circular cylinder for Reynolds numbers between 140 and 300. The …
Three-dimensional wake transition
CHK Williamson - Journal of fluid mechanics, 1996 - cambridge.org
It is now well-known that the wake transition regime for a circular cylinder involves two
modes of small-scale three-dimensional instability (modes A and B), depending on the …
modes of small-scale three-dimensional instability (modes A and B), depending on the …
Nonlinear dynamics and pattern formation in turbulent wake transition
RD Henderson - Journal of fluid mechanics, 1997 - cambridge.org
Results are reported on direct numerical simulations of transition from two-dimensional to
three-dimensional states due to secondary instability in the wake of a circular cylinder …
three-dimensional states due to secondary instability in the wake of a circular cylinder …
A new Strouhal–Reynolds-number relationship for the circular cylinder in the range
U Fey, M König, H Eckelmann - Physics of Fluids, 1998 - pubs.aip.org
Based on experiments a new law is proposed for the vortex shedding from a circular cylinder
which describes in a consistent way the Strouhal–Reynolds-number dependency as Sr …
which describes in a consistent way the Strouhal–Reynolds-number dependency as Sr …
Physical analysis of the transition to turbulence in the wake of a circular cylinder by three-dimensional Navier–Stokes simulation
H Persillon, M Braza - Journal of Fluid Mechanics, 1998 - cambridge.org
The transition to turbulence of the flow around a circular cylinder is studied by a three-
dimensional numerical simulation of the Navier–Stokes equations system in the Reynolds …
dimensional numerical simulation of the Navier–Stokes equations system in the Reynolds …
Flow regimes of large-velocity-ratio coaxial jets
H Rehab, E Villermaux, EJ Hopfinger - Journal of Fluid Mechanics, 1997 - cambridge.org
An investigation of the near-field flow structure of coaxial jets with large outer to inner
velocity ratio ru has been conducted. Since in all cases ru> 1, the outer jet dominates the …
velocity ratio ru has been conducted. Since in all cases ru> 1, the outer jet dominates the …
A systematic approach to the numerical calculation of fundamental quantities of the two-dimensional flow over a circular cylinder
O Posdziech, R Grundmann - Journal of fluids and structures, 2007 - Elsevier
The flow around an infinitely long circular cylinder at Reynolds numbers between 5⩽ Re⩽
250 is investigated numerically by means of a spectral element method. Careful studies of …
250 is investigated numerically by means of a spectral element method. Careful studies of …
On the frequency selection of finite-amplitude vortex shedding in the cylinder wake
B Pier - Journal of Fluid Mechanics, 2002 - cambridge.org
In this paper it is shown that the two-dimensional time-periodic vortex shedding régime
observed in the cylinder wake at moderate Reynolds numbers may be interpreted as a …
observed in the cylinder wake at moderate Reynolds numbers may be interpreted as a …
Cylinders with square cross-section: wake instabilities with incidence angle variation
The wakes behind square cylinders with variation in incidence angle are computed over a
range of Reynolds numbers to elucidate the three-dimensional stability and dynamics up to …
range of Reynolds numbers to elucidate the three-dimensional stability and dynamics up to …