Results 71 to 80 of about 1,635,037 (319)

Nonlinear flow of hybrid nanofluid with thermal radiation: A numerical investigation

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2023
In this research, we investigate the mixed convection flow of hybrid nano fluid over nonlinear stretching sheet. By imposition of Cu‐Al2O3 as nanoparticles, water as base fluid. Impact of thermal radiation in the existence of magnetic field is considered.
Bilal Ahmad, Tasawar Abbas, K. Fatima, Faisal Z. Duraihem, S. Saleem   +4 more
semanticscholar   +1 more source

Tailoring the Spectral Absorption Coefficient of a Blended Plasmonic Nanofluid Using a Customized Genetic Algorithm [PDF]

Sci. Rep. 10, 8891 (2020), 2020
Recently, plasmonic nanofluids (i.e., a suspension of plasmonic nanoparticles in a base fluid) have been widely employed in direct-absorption solar collectors because the localized surface plasmon supported by plasmonic nanoparticles can greatly improve the direct solar thermal conversion performance.
arxiv   +1 more source

Optimization on heat-transfer coefficient of plate heat exchanger using MWCNT-TiO2 nanofluid by response surface methodology

Materials Research Express, 2020
In this present study, MWCNT-TiO _2 hybrid nanocomposite synthesized by solvothermal synthesis method with TiCl _4 as a precursor. Then the hybrid nanocomposite based nanofluid produced using base fluid water/Ethylene-glycol (50:50).
Abdullah Saleh Alqahtani, Wael Mohammad Alenazy, Saravanan Pandiaraj   +2 more
doaj   +1 more source

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

, 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, Beg, OA, Kabir, MN, Uddin, MJ   +3 more
core   +3 more sources

An investigation of the MHD Cu-Al2O3/H2O hybrid-nanofluid in a porous medium across a vertically stretching cylinder incorporating thermal stratification impact

Journal of Thermal Engineering, 2023
The thermal aspects of 𝐶𝑢 − 𝐴𝑙2𝑂3/𝑤𝑎𝑡𝑒𝑟 hybrid nanofluid in a porous medium across a ver-tically stretched cylinder with the incorporation of heat sink/source impact are investigated in this numerical study.
A. Paul, Jintu MANI NATH, Tusar KANTI DAS   +2 more
semanticscholar   +1 more source

Thermal Non-Equilibrium Heat Transfer Modeling of Hybrid Nanofluids in a Structure Composed of the Layers of Solid and Porous Media and Free Nanofluids

Energies, 2019
The free convection heat transfer of hybrid nanofluids in a cavity space composed of a clear flow, porous medium and a solid part is addressed. The cavity is heated from the bottom and cooled from the top. The side walls are well insulated.
Ali J. Chamkha, Sina Sazegar, Esmael Jamesahar, Mohammad Ghalambaz   +3 more
doaj   +1 more source

Scalable and Integrated Photocatalytic Reactor Systems for Solar‐to‐Fuel Production: Photoredox and Photoreforming Processes

Advanced Energy Materials, EarlyView.
Solar fuels and other value‐added chemicals derived from light‐driven reactions are highly desirable. Although advanced photoactive materials have been reported, demonstrations of their feasibility in large‐scale production are needed. Hence, strategies and recent efforts in scaling up photocatalytic reactors and integrating them into comprehensive ...
Hoi Ying Chung, Roong Jien Wong, Hao Wu, Denny Gunawan, Rose Amal, Yun Hau Ng   +5 more
wiley   +1 more source

Numerical investigation of thermal radiation with entropy generation effects in hybrid nanofluid flow over a shrinking/stretching sheet

Nanotechnology Reviews
The need for efficiency in nanotechnology has spurred extraordinary development. Hybrid nanofluids, which are base fluids injected with nanoparticles, have a great potential for thermal enhancement in thermal systems.
Syed Muhammad Raza Shah Naqvi, U. Manzoor, H. Waqas, Dong Liu, Hamzah Naeem, Sayed M. Eldin, Taseer Muhammad   +6 more
semanticscholar   +1 more source

Non-Einsteinian Viscosity Reduction in Boron Nitride Nanotube Nanofluids [PDF]

arXiv, 2023
(1) Introduction: Nanoparticles have multiple applications, including drug delivery systems, biosensing, and carbon capture. Non-Einstein-like viscosity reduction has been reported in nanoparticle-polymer blends at low nanoparticle concentrations. More recently, a similar non-Einsteinian viscosity reduction effect has been observed in aqueous ultra-low
arxiv  

A Numerical Analysis of Laminar Forced Convection and Entropy Generation of a Diamond-Fe3O4/Water Hybrid Nanofluid in a Rectangular Minichannel

Journal of Applied Fluid Mechanics, 2019
The convective heat transfer and entropy generation of diamond-Fe3O4/water hybrid nanofluid through a rectangular minichannel is numerically investigated under laminar flow conditions.
C. Uysal, E. Gedik, A. J. Chamkha
doaj   +2 more sources