Forced Isotropic Turbulence Dataset on 4096-cubed Grid
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下载链接：
https://turbulence.idies.jhu.edu/datasets/homogeneousTurbulence/isotropic4096
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资源简介：
The data is from a direct numerical simulation of forced isotropic turbulence on a 4096-cubed periodic grid, using a pseudo-spectral parallel code. The simulations are documented in Ref. 1. Time integration uses second-order Runge-Kutta. The simulation is de-aliased using phase-shifting and truncation. Energy is injected by keeping the energy density in the lowest wavenumber modes prescribed following the approach of Donzis & Yeung. After the simulation has reached a statistical stationary state, a frame of data, which includes the 3 components of the velocity vector and the pressure, are generated and written in files that can be accessed directly by the database (FileDB system).
提供机构：
Johns Hopkins Turbulence Databases
创建时间：
2017-11-10
