Results 31 to 40 of about 24,553 (259)

Numerical investigation of the Soret effect on burning velocity of lean hydrogen flame

open access: yesJournal of Thermal Science and Technology
2D numerical simulations of a wrinkled lean hydrogen (H2)-air premixed flame are performed with and without considering the Soret effect to investigate the Soret effect on flame propagation.
Reo KAI, Yuya TAJIKA, Hiroaki WATANABE
doaj   +1 more source

Two-chamber lattice model for thermodiffusion in polymer solutions

open access: yes, 2003
When a temperature gradient is applied to a polymer solution, the polymer typically migrates to the colder regions of the fluid as a result of thermal diffusion (Soret effect).
Jutta Luettmer-Strathmann   +3 more
core   +1 more source

Strong Soret Effect in One Dimension

open access: yesJournal of Statistical Physics, 2002
10 pages, REVTeX, 9 eps ...
Garriga, A., Kurchan, J., Ritort, F.
openaire   +2 more sources

Numerical Simulation of Dufour and Soret Effects on Heat and Mass Transfer in Double-diffusive Convection in Methane Hydrate Reservoirs [PDF]

open access: yesJournal of Applied and Computational Mechanics
In this paper, the behavior of methane-containing fluids in methane hydrate reservoirs is numerically simulated by investigating the transient thermal solute convection with the Dufour and Soret effects.
Yijie Zhuang   +3 more
doaj   +1 more source

On the nature of Thermal Diffusion in binary Lennard-Jones liquids

open access: yes, 1999
The aim of this study is to understand deeper the thermal diffusion transport process (Ludwig-Soret effect) at the microscopic level. For that purpose, the recently developed reverse nonequilibrium molecular dynamics method was used to calculate Soret ...
Dirk Reith   +3 more
core   +1 more source

Study of magnetic field dependent viscosity on a soret driven ferrothermohaline convection in a rotating porous medium

open access: yesInternational Journal of Applied Mechanics and Engineering, 2014
The effect of a magnetic field dependent viscosity on a Soret driven ferro thermohaline convection in a rotating porous medium has been investigated using the linear stability analysis. The normal mode technique is applied.
R. Hemalatha
doaj   +1 more source

On the linear and non-linear electronic spectroscopy of chlorophylls: a computational study [PDF]

open access: yes, 2013
A theoretical analysis of linear and non-linear (two-photon absorption) electronic spectroscopy of all known porphyrinic pigments has been performed using linear and quadratic density functional response theory, with the long-range corrected CAM-B3LYP ...
Graczyk, Alicja   +2 more
core   +1 more source

Hydrous Carbonatitic Liquids Drive CO2 Recycling From Subducted Marls and Limestones

open access: yesGeophysical Monograph Series, Page 209-221., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Erwin Schettino, Stefano Poli
wiley  

+2 more sources

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Stability Analysis of Stagnation-Point Flow in a Nanofluid over a Stretching/Shrinking Sheet with Second-Order Slip, Soret and Dufour Effects: A Revised Model

open access: yesApplied Sciences, 2018
The mathematical model of the two-dimensional steady stagnation-point flow over a stretching or shrinking sheet of nanofluid in the presence of the Soret and Dufour effects and of second-order slip at the boundary was considered in this paper.
Najwa Najib   +3 more
doaj   +1 more source

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