Results 41 to 50 of about 296,455 (247)

Effect of temperature on the MHD stagnation-point flow past an isothermal plate for a Boussinesquian Newtonian and micropolar fluid

, 2018
Purpose: This paper aims to analyze the steady two-dimensional stagnation-point flow of an electrically conducting Newtonian or micropolar fluid when the obstacle is uniformly heated.
Giantesio, Giulia, Giulia Giantesio, Alessandra Borrelli, Maria Cristina Patria   +3 more
core   +1 more source

Acceleration in turbulent channel flow

, 2010
We use Direct Numerical Simulations of turbulent channel flow to study the acceleration A corresponding to the full fluid velocity u and the acceleration a corresponding to the fluctuating velocity u? ? u?hui where hui is the mean flow.
S. W. Coleman, Z. Hu, Chen, L., Vassilicos, J.C., L. Chen, Hu, Zhiwei, Coleman, S.W., J. C. Vassilicos   +7 more
core   +1 more source

Theoretical Analysis of Groundwater Flow Patterns Near Stagnation Points

Water Resources Research, 2019
The importance of stagnation points for characterizing groundwater flow patterns has long been recognized. However, the possible streamline configurations near stagnation points under the constraints of Darcy's law have not been thoroughly investigated ...
Etienne Bresciani, Peter K. Kang, Seunghak Lee   +2 more
doaj   +1 more source

Stagnation point flow of hyperbolic tangent fluid with Soret-Dufour effects

Results in Physics, 2017
Combined effects of Soret (thermal-diffusion) and Dufour (diffusion-thermo) in MHD stagnation point flow of tangent hyperbolic fluid by a stretching sheet are discussed in the present article.
Tasawar Hayat, Muhammad Ijaz Khan, Muhammad Waqas, Ahmed Alsaedi   +3 more
doaj   +1 more source

Mixed Convective Stagnation Point Flow towards a Vertical Riga Plate in Hybrid Cu-Al2O3/Water Nanofluid

Mathematics, 2020
The present work highlights the stagnation point flow with mixed convection induced by a Riga plate using a Cu-Al 2 O 3 /water hybrid nanofluid. The electromagnetohydrodynamic (EMHD) force generated from the Riga plate was influential in the heat ...
N. Khashi’ie, Norihan Md Arifin, I. Pop   +2 more
semanticscholar   +1 more source

MHD Stagnation Flow of a Newtonian Fluid towards a Uniformly Heated and Moving Vertical Plate

Journal of Applied Fluid Mechanics, 2016
Stagnation flow of an electrically conducting incompressible viscous fluid towards a moving vertical plate in the presence of a constant magnetic field is investigated. By using the appropriate transformations for the velocity components and temperature,
M. S. Demir, Serdar Barış
doaj   +2 more sources

Stagnation and Pseudo‐Stagnation Lines for Separating 3D Groundwater Flow Systems in Tóthian Basins

Water Resources Research
Stagnation points have been found to be useful in characterizing groundwater flow regimes in 2D domains. However, knowledge on stagnation points in 3D basins is limited.
Zhi‐Yuan Zhang, Xiao‐Wei Jiang, Peng‐Yu Zhou, Okke Batelaan, Xu‐Sheng Wang, Peng‐Fei Han, Li Wan   +6 more
doaj   +1 more source

An Application of Interacting Shear Flows Theory: Exact Solution for Unsteady Oblique Stagnation Point Flow

, 2006
An analytical solution of the governing equations of the interacting shear flows for unsteady oblique stagnation point flow is obtained. It has the same form as that of the exact solution obtained from the complete NS equations and physical analysis and ...
高智, Li Guibo, Li, GB (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China., 代民果   +3 more
core   +1 more source

Mixed Convection in MHD Flow and Heat Transfer Rate Near a Stagnation-Point on a Non-Linear Vertical Stretching Sheet

, 2020
This work investigates the mixed convection in a Magnetohydrodynamic (MHD) flow and heat transfer rate near a stagnation-point region over a nonlinear vertical stretching sheet.
P.O. Olanrewaju, Fenuga, O. J., A.R. Hassan, Olanrewaju, P. O., O.J. Fenuga, Hassan, A. R.   +5 more
core   +1 more source

Unsteady stagnation point flow past a permeable stretching/ shrinking Riga plate in Al2O3-Cu/H2O hybrid nanofluid with thermal radiation

, 2022
Purpose – The investigation of fluid flow and heat transfer is incredibly significant in the present era, particularly in the engineering and manufacturing industries.
Pop, Ioan, Naganthran, Kohilavani, Zainal, Nurul Amira, Nazar, Roslinda   +3 more
core   +1 more source