Results 51 to 60 of about 345,646 (246)

Mixed convection and entropy generation analysis of carbon nanotube-water nanofluid in a square cavity with cylinders and flow deflectors

Results in Engineering
This study explores the mixed convection of carbon nanotube (CNT)-water nanofluid within a square cavity containing heated cylinders under the influence of a magnetic field, focusing on three geometric configurations: a single heated cylinder, two heated
Hashnayne Ahmed, Shashanka Biswas, Farzana Akter Tina   +2 more
doaj   +1 more source

DEVELOPING LAMINAR MIXED CONVECTION HEAT TRANSFER THROUGH CONCENTRIC ANNULI

Journal of Engineering, 2010
Theoretical and experimental study has been conducted on developing laminar mixed convection heat transfer air flow through an annulus for both aiding and opposing flow with uniformly heated inner cylinder and adiabatic outer cylinder for the ...
Ihsan Y. Hussain, Mohammed Abdul Raouf Nima Al-Safi   +1 more
doaj   +1 more source

Discrepancies Between Micro Versus Macroscale Viscoelastic Properties in a Microplastic‐Tissue Composite Model

Advanced Engineering Materials, EarlyView.
This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser, Baptiste Le Roi, Omri Leshem, Joshua M. Grolman   +3 more
wiley   +1 more source

Three-dimensional coating and rimming flow : a ring of fluid on a rotating horizontal cylinder [PDF]

, 2013
The steady three-dimensional flow of a thin, slowly varying ring of Newtonian fluid on either the outside or the inside of a uniformly rotating large horizontal cylinder is investigated.
Wilson, Stephen, Leslie, George Adam, Duffy, Brian   +2 more
core   +3 more sources

EXPERIMENTAL INVESTIGATION OF ORIENTATION EFFECTS ON HEATED CYLINDER WITH DIFFERENT DIAMETERS INSIDE A SQUARE-SECTION SHIELD

Journal of Engineering and Sustainable Development, 2015
In this paper, an experimental investigation has been done for laminar steady-state free-convection heat transfer from a heated hollow cylinder to ambient air inside an open-ended square-section shield with orientation and cylinder diameter effects ...
Saad Najeeb Shehab
doaj  

Exploring natural convection and heat transfer dynamics of Al2O3-H2O nanofluid in a modified tooth-shaped cavity configuration

International Journal of Thermofluids
Background: Heat transfer (HT) is crucial in engineering, particularly for thermal management systems, where elements like a heated rectangular wall, an adiabatic circular cylinder, and nanofluids introduce complexity and improvements.
Bijan Krishna Saha, Jahidul Islam Jihan, Goutam Barai, Nur Jahangir Moon, Goutam Saha, Suvash C. Saha   +5 more
doaj   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning

Advanced Engineering Materials, EarlyView.
The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
wiley   +1 more source

Lattice boltzmann simulation of natural convection and fluid flow around a heated cylinder in an enclosed square [PDF]

, 2009
In this paper, simulations of two-dimensional natural convection and fluid flow around a heated cylinder in an enclosed square are performed. The temperature of the square wall and of the cylinder is maintained constant and uniform with the cylinder ...
Che Sidik, Nor Azwadi
core  

Effect of rotating cylinder on heat transfer in a differentially heated rectangular enclosure filled with power law non-Newtonian fluid

, 2016
Purpose\ud \ud - The purpose of this paper is to numerically investigate two dimensional steady state convective heat transfer in a differentially heated square cavity with constant temperatures and an inner rotating cylinder.
Sojoudi, Atta, Khezerloo, Marzieh, Saha, Suvash C., Gu, YuanTong   +3 more
core   +1 more source