extrovert
发表于 2025-3-23 10:07:42
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Vo2-Max
发表于 2025-3-23 15:38:55
Norbert Lindlein Ph.D.,Gerd Leuchs Prof.rugation. Even with such a requirement, LES reduces dramatically the computational effort necessary to simulate the shock/homogeneous turbulence interaction with respect to DNS. Dynamic SGS models are found to improve markedly the quality of the results when compared to simple models like Smagorinsky’s.
爱国者
发表于 2025-3-23 21:58:16
Sune Svanberg,Wolfgang Demtrödergrid scale models such as the standard or the dynamic Smagorinsky model. The computational overhead of the ADM is similar to that of the scale-similarity model and is considerably less than that of dynamic models or the velocity estimation model.
诱骗
发表于 2025-3-24 00:52:42
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DOLT
发表于 2025-3-24 04:05:06
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GLIB
发表于 2025-3-24 08:31:45
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modish
发表于 2025-3-24 12:31:36
Large-Eddy Simulation of Shock/Homogeneous Turbulence Interaction,rugation. Even with such a requirement, LES reduces dramatically the computational effort necessary to simulate the shock/homogeneous turbulence interaction with respect to DNS. Dynamic SGS models are found to improve markedly the quality of the results when compared to simple models like Smagorinsky’s.
Robust
发表于 2025-3-24 17:32:12
The Approximate Deconvolution Model Applied to LES of Turbulent Channel Flow,grid scale models such as the standard or the dynamic Smagorinsky model. The computational overhead of the ADM is similar to that of the scale-similarity model and is considerably less than that of dynamic models or the velocity estimation model.
GEM
发表于 2025-3-24 19:06:51
Deconvolution of Subgrid-Scales for the Simulation of Shock-Turbulence Interaction,proach is based on an expansion of the filtered field in terms of filter width, which is modified in the vicinity of discontinuities in order to exactly recover the filtered profile. We detail both approaches and investigate their feasibility for the inviscid Burgers equation, isothermal and full Euler equations.
eardrum
发表于 2025-3-24 23:20:44
Exact Expansions for Filtered-Scales Modelling with a Wide Class of LES Filters,namics. An approximation of this expansion is also derived for filters with a compact support in Fourier space. In this case, the filtered-scale can be decomposed into two parts corresponding respectively to reversible and irreversible effects.