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20072026
most citedStructure and dynamics of Oxide Melts and Glasses : a view from multinuclear and high temperature NMR

64 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing physics.flu-dynShow all

6 papers · 1 filter

physics.flu-dyn2023

Breaking the Reynolds Analogy: Decoupling Turbulent Heat and Momentum Transport via Spanwise Wall Oscillation in Wall-Bounded Flow

Lou Guérin, Cédric Flageul, Laurent Cordier +2

This work investigates spanwise wall oscillation (SWO) as a method to preferentially enhance heat transfer over drag in turbulent channel flow. Direct numerical simulations at $Re_…

physics.flu-dyn2020★ 16 cited

A posteriori tests of subgrid-scale models in an isothermal turbulent channel flow

Dorian Dupuy, Adrien Toutant, Françoise Bataille

This paper studies the large-eddy simulation (LES) of isothermal turbulent channel flows. We investigate zero-equation algebraic models without wall function or wall model: functio…

physics.flu-dyn2020★ 17 cited

Effect of the Reynolds number on turbulence kinetic energy exchanges in flows with highly variable fluid properties

Dorian Dupuy, Adrien Toutant, Françoise Bataille

Spatial and spectral energy exchanges associated with the turbulence kinetic energy per unit mass, or half-trace of the velocity covariance tensor, are studied in an anisothermal l…

physics.flu-dyn2020★ 22 cited

A priori tests of subgrid-scale models in an anisothermal turbulent channel flow at low mach number

Dorian Dupuy, Adrien Toutant, Françoise Bataille

The subgrid-scale modelling of a low Mach number strongly anisothermal turbulent flow is investigated using direct numerical simulations. The study is based on the filtering of the…

physics.flu-dyn2020★ 43 cited

Numerical simulations of unsteady viscous incompressible flows using general pressure equation

Adrien Toutant

In fluid dynamics, an important problem is linked to the knowledge of the fluid pressure. Recently, another approach to study incompressible fluid flow was suggested. It consists i…

physics.flu-dyn2020★ 42 cited

General and exact pressure evolution equation

Adrien Toutant

A crucial issue in fluid dynamics is related to the knowledge of the fluid pressure. A new general pressure equation is derived from compressible Navier-Stokes equation. It is argu…