Results 31 to 40 of about 1,599,454 (261)

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

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

Gyrotactic microorganism hybrid nanofluid over a Riga plate subject to activation energy and heat source: numerical approach

open access: yesScientific Reports, 2023
The current article aims to examine the magnetohydrodynamics (MHD) impact on the flow of MgO–Ag/water-based hybrid nanoliquid with motile microorganisms and the fluid is allowed to flow over a Riga plate subject to slip effects and activation energy ...
E. A. Algehyne   +5 more
semanticscholar   +1 more source

Numerical simulation on the effectiveness of hybrid nanofluid in jet impingement cooling application

open access: yesEnergy Reports, 2022
This paper investigates the heat transfer performance of different nanofluid coolants with the employment of a single nozzle, axisymmetric, and confined jet impingement method. A numerical analysis using Ansys FLUENT software is carried out. A mixture of
Nur Syahirah M. Hanafi   +5 more
doaj  

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

Efficient Stabilization of Mono and Hybrid Nanofluids

open access: yesEnergies, 2020
Currently; the transfer of new technologies makes it necessary to also control heat transfer in different industrial processes—both in practical and research—applications. Not so long ago water and ethylene glycol were the most frequently used media in heat transfer.
openaire   +3 more sources

Ternary Hybrid Nanofluid Flow Emerging on a Symmetrically Stretching Sheet Optimization with Machine Learning Prediction Scheme

open access: yesSymmetry, 2023
Nanofluids holding three distinct sorts of nanosized particles suspended in base fluid possess excellent thermal performance. In light of this novel use in coolant applications, the current work dealt with the optimal design and performance estimation of
M. Torrisi   +5 more
semanticscholar   +1 more source

Synthesis of hybrid nanofluid with two-step method [PDF]

open access: yesE3S Web of Conferences, 2018
Nanofluid is a liquid fluid mixture with a nanometer-sized solid particle potentially applied as a heat transfer fluid because it is capable of producing a thermal conductivity better than a base fluid. However, nanofluids have a weakness that is a high level of agglomeration as the resulting conductivity increases.
Iwan Setyawan   +3 more
openaire   +3 more sources

Numerical study on influence of water based hybrid nanofluid and porous media on heat transfer and pressure loss

open access: yesCase Studies in Thermal Engineering, 2022
The performance augmentation of the heat exchangers is a deal between heat transfer improvement and pressure loss penalty. There is no study investigating this deal as the thermal performance index of the heat exchangers filled by hybrid nanofluid and ...
S. Sivasankaran, M. Bhuvaneswari
doaj  

Stability studies of hybrid TiO2 based nanofluids

open access: yesJournal of Modern Manufacturing Systems and Technology, 2021
This article studies the stability of hybrid TiO2 based nanofluid by varying the ultra-sonication time, weight fraction between carbon and TiO2 and type of surfactant. The objective of this research are synthesise volume fraction of 0.1% C - TiO2 hybrid nanofluid with 15ml of distilled water and study the effect of weight fraction between C and TiO2 ...
Radhiyah Abd Aziz, Wong Sze Yin
openaire   +3 more sources

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