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Transition of fluctuations from Gaussian state to turbulent state

Variation of the statistical properties of an incompressible velocity, passive vector and passive scalar in isotropic turbulence was studied using direct numerical simulation. The structure functions of the gradients, and the moments of the dissipation rates, began to increase at about [Formula: see...

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Detalles Bibliográficos
Autores principales: Gotoh, Toshiyuki, Yang, Jingyuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8762345/
https://www.ncbi.nlm.nih.gov/pubmed/35034486
http://dx.doi.org/10.1098/rsta.2021.0097