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Wavelet Methods in Computational Fluid Dynamics
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DOI：10.1146/annurev-fluid-121108-145637.png)
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Abstract
En 中文
This article reviews state-of-the-art adaptive, multiresolution wavelet methodologies for modeling and simulation of turbulent flows with various examples. Different numerical methods for solving the Navier-Stokes equations in adaptive wavelet bases are described. We summarize coherent vortex extraction methodologies, which utilize the efficient wavelet decomposition of turbulent flows into space-scale contributions, and present a hierarchy of wavelet-based turbulence models. Perspectives for modeling and computing industrially relevant flows are also given.
Keywords:
adaptive methods for Navier-Stokes equations
multiresolution analysis
hierarchy of turbulence models
coherent vortex extraction and simulation
adaptive large-eddy simulations
Journal
IF:
30.2
Papers:
611
Citations:
1.9W
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