Journal ArticleDOI
Heat transfer augmentation in a two-sided lid-driven differentially heated square cavity utilizing nanofluids
Raj Kamal Tiwari,Manab Kumar Das +1 more
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TLDR
In this article, the authors investigated the behavior of nanofluids inside a two-sided lid-driven differentially heated square cavity to gain insight into convective recirculation and flow processes induced by a nano-fluid.About:
This article is published in International Journal of Heat and Mass Transfer.The article was published on 2007-05-01. It has received 1797 citations till now. The article focuses on the topics: Nanofluid & Heat transfer.read more
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Journal ArticleDOI
Natural Convection in Differentially Heated Partially Porous Layered Cavities Filled with a Nanofluid
Ali J. Chamkha,Muneer A. Ismael +1 more
TL;DR: In this article, a differentially heated and vertically partially layered porous cavity filled with a nanofluid is studied numerically based on double-domain formulation, and the conservation of mass, momentum, and energy with the entity of nanoparticles in the fluid filling the cavity and that are saturated in the porous layer are modeled and solved numerically using under successive relaxation upwind finite difference scheme.
Journal ArticleDOI
An analytical solution for magnetohydrodynamic Oldroyd-B nanofluid flow induced by a stretching sheet with heat generation/absorption
TL;DR: In this article, an analytical investigation of magnetohydrodynamic (MHD) three-dimensional flow of an Oldroyd-B nanofluid in the presence of heat generation/absorption and convective surface boundary condition is provided.
Journal ArticleDOI
Buoyancy Driven Heat Transfer of Nanofluids in a Tilted Enclosure
TL;DR: In this paper, the authors investigated buoyancy driven heat transfer of water-based nanofluids in a differentially heated, tilted enclosure, and the governing equations were solved using the polynomial differential quadrature method for an inclination angle ranging from 0 deg to 90 deg, two different ratios of the nanolayer thickness to the original particle radius (0.02 and 0.1), and a Rayleigh number varying from 104 to 106.
Journal ArticleDOI
Effects of heat sink and source and entropy generation on MHD mixed convection of a Cu-water nanofluid in a lid-driven square porous enclosure with partial slip
TL;DR: In this paper, the effects of the presence of a heat sink and a heat source and their lengths and locations and the entropy generation on MHD mixed convection flow and heat transfer in a porous enclosure filled with a Cu-water nanofluid was investigated numerically.
Journal ArticleDOI
Free convection in a triangle cavity filled with a porous medium saturated with nanofluids with flush mounted heater on the wall
Qiang Sun,Ioan Pop +1 more
TL;DR: In this article, a right-angle triangular enclosure with a flush mounted heater with finite size is placed on the left vertical wall, and the rest of walls are adiabatic.
References
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Book
A Treatise on Electricity and Magnetism
TL;DR: The most influential nineteenth-century scientist for twentieth-century physics, James Clerk Maxwell (1831-1879) demonstrated that electricity, magnetism and light are all manifestations of the same phenomenon: the electromagnetic field as discussed by the authors.
Journal ArticleDOI
Investigation on Convective Heat Transfer and Flow Features of Nanofluids
Yimin Xuan,Qiang Li +1 more
TL;DR: In this article, an innovative new class of heat transfer fluids can be engineered by suspending metallic nanoparticles in conventional heat-transfer fluids, which are expected to exhibit high thermal conductivities compared to those of currently used heat transfer fluid, and they represent the best hope for enhancing heat transfer.
Journal ArticleDOI
Numerical Study of the Turbulent Flow Past an Airfoil with Trailing Edge Separation
C. M. Rhie,W. L. Chow +1 more
TL;DR: In this paper, a methode numerique par volume fini pour the resolution des equations de Navier-Stokes bidimensionnelles, incompressible, and stationnaires, en coordonnees generales curvilignes, is presented.
Journal ArticleDOI
High-Re solutions for incompressible flow using the Navier-Stokes equations and a multigrid method
U Ghia,K.N Ghia,C. T. Shin +2 more
TL;DR: The vorticity-stream function formulation of the two-dimensional incompressible NavierStokes equations is used to study the effectiveness of the coupled strongly implicit multigrid (CSI-MG) method in the determination of high-Re fine-mesh flow solutions.
Journal ArticleDOI
The Viscosity of Concentrated Suspensions and Solutions
TL;DR: In this paper, an expression for the viscosity of solutions and suspensions of finite concentration is derived by considering the effect of the addition of one solute-molecule to an existing solution, which is considered as a continuous medium.
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Numerical study of natural convection in partially heated rectangular enclosures filled with nanofluids
Hakan F. Öztop,Eiyad Abu-Nada +1 more