Developed turbulence: From full simulations to full mode reductions

Details Developed turbulence: From full simulations to full mode reductions Developed turbulence: From full simulations to full mode reductions

1996-08-05

arxiv.org/abs/chao-dyn/9608004v2

Physical Review Letters 77, 5369 (1996)

Nonlinear Sciences

Chaotic Dynamics

4 pages, 5 eps-figures, replaces version from August 5th, 1996

Scientific paper

10.1103/PhysRevLett.77.5369

Developed Navier-Stokes turbulence is simulated with varying wavevector mode reductions. The flatness and the skewness of the velocity derivative depend on the degree of mode reduction. They show a crossover towards the value of the full numerical simulation when the viscous subrange starts to be resolved. The intermittency corrections of the scaling exponents of the pth order velocity structure functions seem to depend mainly on the proper resolution of the inertial subrange. Universal scaling properties (i.e., independent of the degree of mode reduction) are found for the relative scaling exponents rho which were recently defined by Benzi et al.

Affiliated with

Also associated with

No associations

Rating

Developed turbulence: From full simulations to full mode reductions 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 Developed turbulence: From full simulations to full mode reductions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Developed turbulence: From full simulations to full mode reductions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-276929