Inertial Ranges in Two|Dimensional Turbulence

Inertial Ranges in Two‐Dimensional Turbulence - AIP Publishing

Two‐dimensional turbulence has both kinetic energy and mean‐square vorticity as inviscid constants of motion. Consequently it admits two formal inertial ...

Inertial Ranges in Two-Dimensional Turbulence - NASA/ADS

Two-dimensional turbulence has both kinetic energy and mean-square vorticity as inviscid constants of motion. Consequently it admits two formal inertial ...

Inertial Ranges in Two-Dimensional Turbulence

Inertial Ranges in Two-Dimensional Turbulence. Robert H. Kraichnan. Citation: The Physics of Fluids 10, 1417 (1967); doi: 10.1063/1.1762301. View online: http ...

Inertial Ranges in Two-Dimensional Turbulence - DTIC

Two-dimensional turbulence hds both kinetic ener&y and ~an-square vorticity as ... that two kinds of putative inertial-transfer similarity ranges must be.

Inertial Ranges in Two‐Dimensional Turbulence - Semantic Scholar

Two‐dimensional turbulence has both kinetic energy and mean‐square vorticity as inviscid constants of motion. Consequently it admits two formal inertial ...

5/3 Law Inertial Range in Mesoscale Two-Dimensional Turbulence

Abstract The observational evidence for k−5/3 law behavior in the atmospheric kinetic energy spectrum is reviewed. This evidence includes the results of ...

Inertial-range transfer in two- and three-dimensional turbulence

... two- dimensional turbulence can exhibit two kinds of inertial range: an energy transfer range of the form, and an enstrophy transfer range of the form,. E(k) ...

Energy spectrum in the inertial and dissipation ranges of two ...

which is a two-dimensional analogue of Kolmorogov's 4/5 law in three-dimensional turbulence. When r is in the dissipation range, we must retain the viscosity ...

Chaotic quasi-point vortices and inertial range in two-dimensional ...

Abstract:Effects of quasi-point vortices on the inertial range of scales in homogeneous two-dimensional turbulence (classic and quantum) ...

Inertial-range transfer in two- and three-dimensional turbulence

... two- dimensional turbulence can exhibit two kinds of inertial range: an energy transfer range of the form, and an enstrophy transfer range of the form,. E(k) ...

Strain, vortices, and the enstrophy inertial range in two-dimensional ...

The fact that enstrophy flux at all small scales is caused by interactions with the same large scale wavenumbers sug- gests that one attempt to model turbulence ...

Enstrophy inertial range dynamics in generalized two-dimensional ...

The enstrophy inertial range dynamics of generalized two-dimensional turbulence is investigated using the Eddy-Damped Quasi-Normal ...

Homogeneity and the inertial range in driven two-dimensional ...

The outer scale, denoted rout , represents the largest length scale in a turbulent system which contains significant amounts of energy. In 2D turbulence, rout ...

Two-dimensional turbulence - Physics Courses

In the energy inertial range, simple estimates based on statistical independence of different wavenumber ranges support the localness of cascade ...

Eddy Viscosity in Two and Three Dimensions

1964: Decay of isotropic turbulence in the direct-interaction approximation. Phys. Fluids, 7, 1030–1048. 1967: Inertial ranges in two-dimensional turbulence.

Homogeneity and the inertial range in driven two-dimensional ...

To be compared with current theory, turbulent velocity fluctuations should be homogeneous throughout the measurement volume as well as have ...

Inertial-range transfer in two- and three-dimensional turbulence

Transfer in the two-dimensional energy inertial range, \[ E(k) = C\epsilon^{\frac{2}{3}}k^{-\frac{5}{3}}, \] is found to be much less local than ...

Inertial ranges and resistive instabilities in two-dimensional ...

Inertial ranges and resistive instabilities in two-dimensional magnetohydrodynamic turbulence. Publication Title. Physics of Fluids B: Plasma Physics. Date.

[PDF] Inertial-range transfer in two- and three-dimensional turbulence

A simple dynamical argument suggests that the k−3 enstrophy-transfer range in two-dimensional turbulence should be corrected to the form \[ E(k) ...

chao-dyn/9507011 2 Aug 1995 On inertial-range scaling laws - arXiv

Inertial-range scaling laws for two- and three-dimensional turbulence are re-examined within a uni ed framework. A new correction to Kolmogorov's k 5=3 ...