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   Articles with "binary fluid" as a keyword



Stability of quasi-equilibrium of a binary fluid-inclined layer under the action of high-frequency vibrations

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recommendations! Published in 2024 at "Physics of Fluids"

DOI: 10.1063/5.0226234

Abstract: The linear stability of quasi-equilibrium states of an inclined binary fluid layer subjected to the gravity field and high-frequency small-amplitude vibrations is studied in the presence of the prescribed vertical temperature and concentration gradients. The… read more here.

Keywords: stability; stability quasi; binary fluid; quasi equilibrium ... See more keywords

Exact relations for energy transfer in simple and active binary fluid turbulence.

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recommendations! Published in 2022 at "Physical review. E"

DOI: 10.1103/physreve.106.025104

Abstract: Inertial range energy transfer in three-dimensional fully developed binary fluid turbulence is studied under the assumption of statistical homogeneity. Using two-point statistics, exact relations corresponding to the energy cascade are derived in terms of (i)… read more here.

Keywords: binary fluid; energy; fluid turbulence; turbulence ... See more keywords

Numerical analysis of binary fluid convection with thermal and solutal lateral gradients.

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recommendations! Published in 2024 at "Physical review. E"

DOI: 10.1103/physreve.110.065104

Abstract: This paper analyzes the influence of laterally enforced solutal gradients on the steady and bifurcated periodic dynamics in binary fluids contained in horizontally heated slots, taking into account the Soret and Dufour effects. Numerical Newton-Krylov… read more here.

Keywords: solutal gradients; numerical analysis; analysis binary; thermal solutal ... See more keywords

Fully Decoupled, Linear and Unconditionally Energy Stable Schemes for the Binary Fluid-Surfactant Model

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recommendations! Published in 2020 at "Communications in Computational Physics"

DOI: 10.4208/cicp.oa-2019-0175

Abstract: Here, we develop a first and a second order time stepping schemes for a binary fluid-surfactant phase field model by using the scalar auxiliary variable approach. The free energy contains a double-well potential, a nonlinear… read more here.

Keywords: unconditionally energy; schemes binary; energy; binary fluid ... See more keywords