Results 11 to 20 of about 31,780 (308)

MHD oblique stagnation-point flow of a micropolar fluid

open access: yesApplied Mathematical Modelling, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BORRELLI, Alessandra   +2 more
openaire   +4 more sources

Stagnation point flow of viscoelastic nanomaterial over a stretched surface

open access: yesResults in Physics, 2018
Present communication aims to discuss magnetohydrodynamic (MHD) stagnation point flow of Jeffrey nanofluid by a stretching cylinder. Modeling is based upon Brownian motion, thermophoresis, thermal radiation and heat generation.
T. Hayat   +4 more
doaj   +2 more sources

Stagnation point flow of nanofluid containing micro-organisms

open access: yesCase Studies in Thermal Engineering, 2020
The present study focus on the magnetohydrodynamic nanofluid containing micro-organisms flow in the subsistence of thermophoresis and Brownian action event.
Fahad Al-Amri, M. Muthtamilselvan
doaj   +1 more source

Stagnation point von Kármán coefficient [PDF]

open access: yesPhysical Review E, 2009
On the basis of various direct numerical simulations (DNS) of turbulent channel flows the following picture is proposed. (i) At a distance y from either wall, the Taylor microscale lambda is proportional to the average distance l(s) between stagnation points of the fluctuating velocity field, i.e., lambda(y)=B(1)l(s)(y) with B(1) constant, for delta(nu)
V, Dallas, J C, Vassilicos, G F, Hewitt
openaire   +2 more sources

Impinging jets array: an experimental investigation and numerical modeling [PDF]

open access: yesE3S Web of Conferences, 2019
This paper reports on the measurements of wall shear stress and static pressure along a smooth static wall upon which jet impingement occurs. The effect of a single circular jet, respectively an array of jets is studied using a high speed/resolution ...
Dhondoo Nilesh   +2 more
doaj   +1 more source

Unsteady MHD Mixed Convection Flow in Hybrid Nanofluid at Three-Dimensional Stagnation Point

open access: yesMathematics, 2021
There has been significant interest in exploring a stagnation point flow due to its numerous potential uses in engineering applications such as cooling of nuclear reactors.
Nurul Amira Zainal   +3 more
doaj   +1 more source

Direct numerical simulation of heat transfer from the stagnation region of a heated cylinder affected by an impinging wake [PDF]

open access: yes, 2011
Copyright © 2011 Cambridge University Press.The effect of an incoming wake on the flow around and heat transfer from the stagnation region of a circular cylinder was studied using direct numerical simulations (DNSs).
Rodi, W   +3 more
core   +1 more source

Analytical Investigation of Viscoelastic Stagnation-Point Flows with Regard to Their Singularity

open access: yesApplied Sciences, 2021
Singularities in the stress field of the stagnation-point flow of a viscoelastic fluid have been studied for various viscoelastic constitutive models. Analyzing the analytical solutions of these models is the most effective way to study this problem.
Jie Liu, Martin Oberlack, Yongqi Wang
doaj   +1 more source

Heat transfer from the stagnation area of a heated cylinder at Re(D) = 140,000 affected by free-stream turbulence [PDF]

open access: yes, 2011
This is the post-print version of the final paper published in International Journal of Heat and Mass Transfer. The published article is available from the link below.
J.G. Wissink   +3 more
core   +1 more source

Significance of Melting Heat Transfer and Brownian Motion on Flow of Powell–Eyring Fluid Conveying Nano-Sized Particles with Improved Energy Systems

open access: yesLubricants, 2023
The present study explores the characteristics of 2D MHD melting with reference to mass and heat transportation upon stagnation point Powell–Eyring nanofluid flow on an extensible surface.
Hong Yang   +6 more
doaj   +1 more source

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