نتایج جستجو برای: thermophoresis phenomenon

تعداد نتایج: 158053  

Journal: :Frontiers in Energy Research 2022

This analysis addresses the influence of activation energy on MHD flow second-grade nanoliquid over a convectively heated curved stretched surface. The impact heat generation/absorption, thermophoresis, and Brownian motion are also incorporated. current study in addendum reveals solution narrating nanofluid behaviour curve to better performance system. Hence, mathematical construction governing...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2017
Emanuele Panizon Roberto Guerra Erio Tosatti

The textbook thermophoretic force which acts on a body in a fluid is proportional to the local temperature gradient. The same is expected to hold for the macroscopic drift behavior of a diffusive cluster or molecule physisorbed on a solid surface. The question we explore here is whether that is still valid on a 2D membrane such as graphene at short sheet length. By means of a nonequilibrium mol...

Journal: :Symmetry 2022

This article is focused on investigating the convective magneto-hydrodynamic single-phase flow for comparative analysis of two different base fluids above an exponentially stretchable porous surface under effect chemical reaction. The Buongiorno fluid model incorporated to observe Thermophoresis and Brownian diffusion in this study. Boussinesq approximation temperature concentration are account...

Journal: :Results in engineering 2022

The current research explores the problem of steady laminar flow nanofluid on a two dimensional boundary layer using heat transfer Cassona cross linearly stretching sheet. governing equations are partial differential which transformed into non-linear ordinary by some similarity transformation. converted form combined higher-order ODEswith set conditions solved means Runge-Kutta 4th-order approa...

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