期刊
PHYSICAL REVIEW FLUIDS
卷 8, 期 6, 页码 -出版社
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevFluids.8.064611
关键词
-
We analyze the scaling properties of energy spectra in fully developed incompressible turbulence in forced, rotating fluids in 3D. We use scaling arguments to extract scaling exponents that characterize the different scaling regimes of the energy spectra. We speculate on the possibility of two-dimensionalization of 3D rotating turbulence within our scaling theory. Our results can be tested in large-scale simulations and laboratory experiments.
We analyze the scaling properties of the energy spectra in fully developed incompressible turbulence in forced, rotating fluids in three dimensions (3D), which are believed to be characterized by universal scaling exponents in the inertial range. To elucidate the scaling regimes, we set up a scaling analysis of the 3D Navier-Stokes equation for a rotating fluid that is driven by large-scale external forces. We use scaling arguments to extract the scaling exponents, which characterize the different scaling regimes of the energy spectra. We speculate on the intriguing possibility of two-dimensionalization of 3D rotating turbulence within our scaling theory. Our results can be tested in large-scale simulations and relevant laboratory-based experiments.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据