Collective oscillation in two-dimensional fluid

Details Collective oscillation in two-dimensional fluid Collective oscillation in two-dimensional fluid

2011-03-06

arxiv.org/abs/1103.1140v1

Physics

Fluid Dynamics

4 pages, 5 figures

Scientific paper

Large-scale collective oscillation is discovered in the two-dimensional Euler equations. For initial conditions far from a base stationary flow, the system does not relax to the base stationary flow, but instead shows pairs of coherent vortices moving along the base stream line, which leads to large-scale oscillatory fields. The investigation of the vicinity of a bifurcation point suggests that this oscillation appears through Hopf bifurcation. Furthermore, a dynamic self-consistent theory explains that this oscillation results from the collective organization of a state of self-oscillation.

Affiliated with

Also associated with

No associations

Rating

Collective oscillation in two-dimensional fluid does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Collective oscillation in two-dimensional fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collective oscillation in two-dimensional fluid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-418886