Results 201 to 210 of about 951,571 (264)

Heat and mass transfer characteristics of radiative hybrid nanofluid flow over a stretching sheet with chemical reaction

Heat Transfer, 2020
Unsteady magnetohydrodynamic heat and mass transfer analysis of hybrid nanoliquid flow over a stretching surface with chemical reaction, suction, slip effects, and thermal radiation is analyzed in this study. A combination of alumina (Al2O3) and titanium
M. Santhi, K. S. Suryanarayana Rao, P. Sudarsana Reddy, P. Sreedevi   +3 more
semanticscholar   +1 more source

Diffusive heat and mass transfer in oscillatory pipe flow

Physics of Fluids, 2017
The enhancement of axial heat and mass transfer by laminar flow oscillation in pipes with axial gradients in temperature and concentration has been studied analytically for the cases of insulated and conducting walls. The axial diffusivity can exceed its molecular counterpart by many orders of magnitude, with a quadratic scaling on the pressure ...
G. J. Brereton, S. M. Jalil
openaire   +1 more source

Nonlinear Instability of Cylindrical Flow with Mass and Heat Transfer

Physica Scripta, 2003
Summary: The nonlinear Rayleigh-Taylor stability of the cylindrical interface between the vapor and liquid phases of a fluid is studied when the phases are enclosed between two cylindrical surfaces coaxial with the interface, and when there is a mass and heat transfer across the interface. The method of multiple expansions is used for the investigation.
openaire   +2 more sources

Heat and mass transfer in porous cavity: Assisting flow

AIP Conference Proceedings, 2016
In this paper, investigation of heat and mass transfer in a porous cavity is carried out. The governing partial differential equations are non-dimensionalised and solved using finite element method. The left vertical surface of the cavity is maintained at constant temperature and concentration which are higher than the ambient temperature and ...
Irfan Anjum Badruddin, G. A. Quadir
openaire   +1 more source

Heat transfer and mass flow correlations for ventilated facades

Energy and Buildings, 2011
Abstract Natural convection heat transfer and mass flow phenomena in ventilated facades are numerically investigated in this work. The study focuses on the determination of accurate results in terms of correlations for the average Nusselt number at each of the two walls of the ventilated facade and for the mass flow induced in the cavity, as ...
Christian Suárez, Patrice Joubert, José L. Molina, Francisco J. Sánchez   +3 more
openaire   +1 more source

Heat And Mass Transfer In Convective Flow Systems

1992
Abstract In the preceding chapter we were exclusively concerned with metallurgical examples of systems in which there was no bulk motion of the substance through which or across which heat or mass was being transferred. There are, however, a wide variety of systems in which heat or mass transfer occurs as a result of both convection ...
openaire   +1 more source

Heat and mass transfer in turbulent separated flows

Chemical Engineering Science, 1963
Abstract Investigations of heat and mass transfer in turbulent well-separated flows are reviewed, and the dependence of the transfer rate upon Reynolds number and other factors is examined. Due to recent studies, it is now possible to form correlations for over-all transfer on bluff bodies (such as cylinders) which take into account the specific ...
openaire   +1 more source

Analysis of Dual Solutions in MHD Fluid Flow with Heat and Mass Transfer Past an Exponentially Shrinking/Stretching Surface in a Porous Medium

International Journal of Applied and Computational Mathematics, 2022
D. Dey, O. Makinde, R. Borah
semanticscholar   +1 more source

Heat and Mass Transfer in 3D MHD Flow of EG-Based Ternary Hybrid Nanofluid Over a Rotating Surface

The Arabian journal for science and engineering, 2022
A. Oke
semanticscholar   +1 more source

Heat and Mass Transfer in Parallel Flow Mist Cooling

Heat Transfer: Volume 2, 2003
The lasing gain media (LGM) of the solid-state heat capacity laser (SSHCL) need to be cooled in a short time in between laser operations to increase the duty cycle. Parallel flow mist cooling is an attractive option to accomplish this. However, no general correlations exist to predict parallel flow mist cooling heat transfer for various fluids.
C. B. Baxi, O. Gutierrez, R. Schleicher, C. M. Kendall   +3 more
openaire   +1 more source