2D Smagorinsky-Type Large Eddy Models as Limits of Stochastic PDEs

Journal of Nonlinear Science（2024）

引用 0|浏览0

暂无评分

摘要

We prove that a version of Smagorinsky large eddy model for a 2D fluid in vorticity form is the scaling limit of suitable stochastic models for large scales, where the influence of small turbulent eddies is modeled by a transport-type noise.

查看译文

关键词

Smagorinsky model,Eddy viscosity model,Turbulence,Transport noise,Scaling limit,60H15,76D05

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要