Results 31 to 40 of about 15,271,246 (307)

The Velocity, Temperature and Concentration Profiles for Triple Diffusive Casson Fluid Flow Subjected to the Soret-Dufour Parameters [PDF]

, 2023
The triple-diffusive convection with the involvement of non-Newtonian fluid has many applications in the science and technology field, industrial processes, and also in research works.
Nanthini, Balakrishnan, Siti Suzilliana Putri, Mohamed Isa, Fadzilah, Md Ali, Norihan, Md. Arifin, Nurul Syuhada, Ismail   +4 more
core   +2 more sources

The Effect of Linear, Parabolic and Inverted Parabolic Salinity Gradients on The Onset of Darcy Brinkman Rayleigh Benard Two-Component Convection in a Two-Layered System with Dufour Effect

Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 2023
The physical configuration of the problem of Darcy Brinkman (DB) Rayleigh Benard Two-Component (RBTC) Convection in a two-layered system has been investigated for linear, parabolic and inverted parabolic salinity gradients with the Dufour effect. For the
Sumithra Ramakrishna, Shivaraja Munikrishnappa, Arul Selvamary Thomaiyar   +2 more
semanticscholar   +1 more source

Characterization of unsteady double-diffusive mixed convection flow with soret and dufour effects in a square enclosure with top moving lid [PDF]

Journal of Heat and Mass Transfer Research, 2018
The present study considers the numerical examination of an unsteady thermo-solutal mixed convection when the extra mass and heat diffusions, called as Soret and Dufour effects, were not neglected. The numerical simulations were performed in a lid-driven
Omid Ghaffarpasand
doaj   +1 more source

Diffusion Thermoeffect in Gases (The Dufour Effect) [PDF]

Bulletin of the Chemical Society of Japan, 1979
Abstract A study of the Dufour effect was made for four different gas mixtures: SF6–N2O, SF6–N2, SF6–CO2, and He–CO2. Measurements were made at 300 K under 700 Torr. The values of the thermal diffusion factor were calculated for the above mixtures from experimental data on the basis of the thermodynamics of irreversible processes.
Ali Boushehri, A Abbaspour
openaire   +1 more source

Effects of Dufour and thermal diffusion on unsteady MHD free convection and mass transfer flow through an infinite vertical permeable sheet

SN Applied Sciences, 2021
In this paper, the effects of Dufour and thermal diffusion and on unsteady MHD (magnetohydrodynamic) free convection and mass transfer flow through an infinite vertical permeable sheet have been investigated numerically.
Md. Hasanuzzaman, Md. Abul Kalam Azad, Md. Mosharrof Hossain   +2 more
doaj   +1 more source

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

Journal 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, Qiuyi Jiang, Wenbin Xu, Jing-Chun Feng   +3 more
doaj   +1 more source

The Velocity, Temperature and Concentration Profiles for Triple Diffusive Casson Fluid Flow Subjected to the Soret-Dufour Parameters [PDF]

, 2021
The triple-diffusive convection with the involvement of non Newtonian fluid has many applications in the science and technology field, industrial processes, and also in research works. Therefore, the mathematical model of the triple-diffusive convection
Nanthini, Balakrishnan, Norihan, Md. Arifin, Siti Suzilliana Putri, Mohamed Isa, Fadzilah, Md Ali, Nurul Syuhada, Ismail   +4 more
core   +1 more source

Onset of Linear and Nonlinear Thermosolutal Convection with Soret and Dufour Effects in a Porous Collector under a Uniform Magnetic Field

Fluids, 2021
The present paper reports on an analytical and numerical study of combined Soret and Dufour effects on thermosolutal convection in a horizontal porous cavity saturated with an electrically conducting binary fluid under a magnetic field.
Redha Rebhi, Mahmoud Mamou, Noureddine Hadidi   +2 more
doaj   +1 more source

Influence of the Dufour effect on convection in binary gas mixtures [PDF]

Physical Review E, 1995
Linear and nonlinear properties of convection in binary fluid layers heated from below are investigated, in particular for gas parameters. A Galerkin approximation for realistic boundary conditions that describes stationary and oscillatory convection in the form of straight parallel rolls is used to determine the influence of the Dufour effect on the ...
Hollinger, St., Luecke, M.
openaire   +3 more sources

Soret and Dufour effects on transient free convention heat and mass transfer flow in a vertical channel with ramped wall temperature and specie concentration: an analytical approach

Arab Journal of Basic and Applied Sciences, 2020
This work investigates unsteady free convection heat and mass transfer flow in a vertical channel in the presence of Soret and Dufour effects. The bounding walls and the specie are considered to have ramped temperature and ramped concentration ...
Basant K. Jha, Yusuf Y. Gambo
doaj   +1 more source