Abstract
| Original language | English |
|---|---|
| Journal | Physical Review Letters |
| Volume | 85 |
| Issue number | 4 |
| Pages (from-to) | 752-755 |
| ISSN | 0031-9007 |
| DOIs | |
| Publication status | Published - 2000 |
Cite this
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Vortex statistics for turbulence in a container with rigid boundaries. / Clercx, H.J.H.; Nielsen, A.H.
In: Physical Review Letters, Vol. 85, No. 4, 2000, p. 752-755.Research output: Contribution to journal › Journal article › Research › peer-review
TY - JOUR
T1 - Vortex statistics for turbulence in a container with rigid boundaries
AU - Clercx, H.J.H.
AU - Nielsen, A.H.
PY - 2000
Y1 - 2000
N2 - The evolution of vortex statistics for decaying two-dimensional turbulence in a square container with rigid no-slip walls is compared with a few available experimental results and with the scaling theory of two-dimensional turbulent decay as proposed by Carnevale et al. Power-law exponents, computed from an ensemble average of several numerical runs, coincide with some experimentally obtained values, but not with data obtained from numerical simulations of decaying two-dimensional turbulence with periodic boundary conditions.
AB - The evolution of vortex statistics for decaying two-dimensional turbulence in a square container with rigid no-slip walls is compared with a few available experimental results and with the scaling theory of two-dimensional turbulent decay as proposed by Carnevale et al. Power-law exponents, computed from an ensemble average of several numerical runs, coincide with some experimentally obtained values, but not with data obtained from numerical simulations of decaying two-dimensional turbulence with periodic boundary conditions.
KW - Optik og sensorsystemer
U2 - 10.1103/PhysRevLett.85.752
DO - 10.1103/PhysRevLett.85.752
M3 - Journal article
VL - 85
SP - 752
EP - 755
JO - Physical Review Letters
JF - Physical Review Letters
SN - 0031-9007
IS - 4
ER -