Results 31 to 40 of about 1,705,941 (305)

Thermal transport enhancement of hybrid nanocomposites; impact of confined water inside nanoporous silicon

open access: yes, 2020
The thermal transport properties of porous silicon and nano-hybrid "porous silicon/water" systems are presented here. The thermal conductivity was evaluated with equilibrium molecular dynamics technique for porous systems made of spherical voids or water-
Isaiev, Mykola   +3 more
core   +2 more sources

Simulation and experimental study of rheological properties of CeO2 – water nanofluid [PDF]

open access: yes, 2014
Open Access. This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.Metal oxide ...
A Gotte   +13 more
core   +1 more source

Feasibility of nanofluid-based optical filters [PDF]

open access: yes, 2013
In this article we report recent modeling and design work indicating that mixtures of nanoparticles in liquids can be used as an alternative to conventional optical filters.
Bremond, F   +7 more
core   +1 more source

Heat transfer performance of magnetohydrodynamic multiphase nanofluid flow of Cu–Al2O3/H2O over a stretching cylinder

open access: yesOpen Physics, 2023
This study examines the heat transfer properties of a recently created hybrid nanofluid in contrast to a traditional nanofluid. The aim is to improve the transfer of heat in the flow of the boundary layer by employing this novel hybrid nanofluid.
Alshehry Azzh Saad   +3 more
doaj   +1 more source

Hybrid Nanofluid Flow over a Permeable Shrinking Sheet Embedded in a Porous Medium with Radiation and Slip Impacts

open access: yesMathematics, 2021
The study of hybrid nanofluid and its thermophysical properties is emerging since the early of 2000s and the purpose of this paper is to investigate the flow of hybrid nanofluid over a permeable Darcy porous medium with slip, radiation and shrinking ...
Shahirah Abu Bakar   +3 more
doaj   +1 more source

Chebyshev collocation computation of magneto-bioconvection nanofluid flow over a wedge with multiple slips and magnetic induction [PDF]

open access: yes, 2018
In this paper the steady two dimensional stagnation point flow of a viscous incompressible electrically conducting bio-nanofluid over a stretching/shrinking wedge in the presence of passively control boundary condition, Stefan blowing and multiple slips ...
Alginahi, Y   +3 more
core   +3 more sources

Transient thermal modelling of substation connectors by means of dimensionality reduction [PDF]

open access: yes, 2017
This paper proposes a simple, fast and accurate simulation approach based on one-dimensional reduction and the application of the finite difference method (FDM) to determine the temperatures rise in substation connectors.
Abomailek Rubio, Basel Carlos   +3 more
core   +2 more sources

Computational study of unsteady couple stress magnetic nanofluid flow from a stretching sheet with ohmic dissipation [PDF]

open access: yes, 2019
To provide a deeper insight of the transport phenomena inherent to the manufacturing of magnetic nano-polymer materials, in the present work a mathematical model is developed for time-dependent hydromagnetic rheological nanopolymer boundary layer flow ...
Beg OA   +9 more
core   +1 more source

Mixed convection heat transfer utilizing Nanofluids, ionic Nanofluids, and hybrid nanofluids in a horizontal tube

open access: yesAlexandria Engineering Journal, 2022
Mixed convective heat transfer and pressure drop penalty of nanofluids flow in an isothermal horizontal tube are numerically examined in developed flow region. The study examines three types of nanofluids, simple nanofluids ([Water]/ Al2O3, TiO2, and Cu), Hybrid nanofluids ([Water]/ Al2O3 + Cu), and Ionic nanofluids ([C4mim] [NTf2]/ Al2O3).
Ahmed H. Abdelaziz   +3 more
openaire   +2 more sources

Pengaruh zikir terhadap kesihatan mental dan tekanan psikologi dalam mendepani cabaran revolusi industri 4.0 [PDF]

open access: yes, 2022
Revolusi Industri 4.0 (IR4) telah memberi implikasi negatif terhadap kesihatan mental dan psikologi dalam masyarakat seperti kemurungan, kebimbangan dan tekanan perasaan.
M. Z., Ahmad Fakhrurrazi   +2 more
core  

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