Results 21 to 30 of about 1,082,201 (350)

Numerical Solution of Casson Nanofluid Flow Over a Non-linear Inclined Surface With Soret and Dufour Effects by Keller-Box Method

Frontiers in Physics, 2019
In this article, the effects of a Casson Nanofluid boundary layer flow, over an inclined extending surface with Soret and Dufour, is scrutinized. The model used in this study is based on the Buongiorno model of the thermal efficiencies of the fluid flows
Khuram Rafique, Muhammad Imran Anwar, Muhammad Imran Anwar, Muhammad Imran Anwar, Masnita Misiran, Ilyas Khan, S. O. Alharbi, Phatiphat Thounthong, K. S. Nisar   +8 more
doaj   +1 more source

Analysis of Blood Flow in Arterial Stenosis Using Casson and Power-Law Fluid Model

Jurnal Ilmu Dasar, 2013
Simulation of blood flow behaviour in the arteries and in arterial stenosis has been made and will be discussed in this paper. This simulation uses pulsatile flow and blood flow in artery without stenosis is considered as a dynamic fluid, compressed and ...
Riri Jonuarti
doaj   +1 more source

Converging gravity currents of power-law fluid

Journal of Fluid Mechanics, 2021
Abstract
S. Longo, L. Chiapponi, D. Petrolo, A. Lenci, V. Di Federico   +4 more
openaire   +3 more sources

Concentration Gradient, Diffusion, and Flow Through Open Porous Medium Near Percolation Threshold via Computer Simulations [PDF]

, 2001
The interacting lattice gas model is used to simulate fluid flow through an open percolating porous medium with the fluid entering at the source-end and leaving from the opposite end.
Barma, Binder (Ed.), Boettger, Bunde, Bunde, Cussler, D. Stauffer, Dhar, Havlin, J.F. Gettrust, Lorenz, Pandey, Pandey, Paul, R.B. Pandey, Rosso, Sahimi, Sahimi, Seifert, Silebi, Stanley, Stauffer, Stauffer, Stauffer   +23 more
core   +4 more sources

Existence Theory for Stochastic Power Law Fluids [PDF]

Journal of Mathematical Fluid Mechanics, 2015
We consider the equations of motion for an incompressible Non-Newtonian fluid in a bounded Lipschitz domain $G\subset\mathbb R^d$ during the time intervall $(0,T)$ together with a stochastic perturbation driven by a Brownian motion $W$. The balance of momentum reads as $$dv=\mathrm{div}\, S\,dt-(\nabla v)v\,dt+\nabla \,dt+f\,dt+ (v)\,dW_t,$$ where $v$
openaire   +2 more sources

Natural convection and entropy generation of non-Newtonian nanofluids with different angles of external magnetic field using GPU accelerated MRT-LBM

Case Studies in Thermal Engineering, 2022
In this article, the influence of applied magnetic field on the non-Newtonian power-law nanofluid in a rectangular-shaped enclosure has been studied and investigated by deploying the multiple-relaxation-time (MRT) lattice Boltzmann method (LBM).
Aimon Rahman, Didarul A. Redwan, Sharaban Thohura, Md. Kamrujjaman, Md. Mamun Molla   +4 more
doaj   +1 more source

Similarity solutions for unsteady shear-stress-driven flow of Newtonian and power-law fluids : slender rivulets and dry patches [PDF]

, 2012
Unsteady flow of a thin film of a Newtonian fluid or a non-Newtonian power-law fluid with power-law index N driven by a constant shear stress applied at the free surface, on a plane inclined at an angle α to the horizontal, is considered.
AB Ponter, AC King, AC King, B. R. Duffy, CA Perazzo, D Holland, D Holland, DE Hartley, DG Penn, E Rio, EB Dussan V, EY Gatapova, GW Young, H Ding, H Ding, HE Huppert, HE Huppert, HK Moffatt, I Eames, IS McKinley, IS McKinley, IS McKinley, J Sébilleau, JM Sullivan, JP Pascal, JP Pascal, JR Lister, LW Schwartz, M Villegas-Diaz, P Dimitrakopoulos, P Dimitrakopoulos, PC Smith, RE Pattle, RP Agarwal, S. K. Wilson, SDR Wilson, SDR Wilson, SH Smith, SK Wilson, SK Wilson, SK Wilson, T Podgorski, T Podgorski, VA Gorodtsov, W Murgatroyd, X Li, Y. M. Yatim   +46 more
core   +1 more source

Murray's law revisited: Qu\'emada's fluid model and fractal trees [PDF]

, 2015
In 1926, Murray proposed the first law for the optimal design of blood vessels. He minimized the power dissipation arising from the trade-off between fluid circulation and blood maintenance.
Mauroy, Benjamin, Moreau, Baptiste
core   +3 more sources

DRAG FORCE OF TWO SPHERES IN POWER LAW FLUIDS

Journal of Engineering, 2010
The present research is concerned with studying of the drag force on two spheres moving side by side and in line in non-Newtonian liquid. Polyacryamide (PAA) solution with different concentrations (0.01, 0.03, 0.05 and 0.07)% by weight and water is used
Abbas H. Sulaymon, Abeer Ibrahim Alwared   +1 more
doaj   +1 more source

Peristaltic pumping of a power – Law fluid in contact with a Jeffrey fluid in an inclined channel with permeable walls

Ain Shams Engineering Journal, 2017
The paper investigates peristaltic flow of a Power-law fluid in contact with a Jeffrey fluid in an inclined channel with permeable walls under long wavelength and low Reynolds number approximations.
S. Sreenadh, K. Komala, A.N.S. Srinivas
doaj   +1 more source