Results 91 to 100 of about 6,509 (223)

Mixed Convection of Hybrid Nanofluids in an Annulus

Journal of Modeling and Optimization, 2018
 In this study, mixed convection in an annulus formed by two horizontal isothermal cylinder surfaces and filled with hybrid nanofluids was examined with Galerkin weighted residual finite element method. The outer cylinder is rotating and inner cylinder is stationary.
Mohamed E. Ali, H. F. Oztop, F. Selimefendigil   +2 more
openaire   +2 more sources

Enhancing Thermal and Exergy Efficiency of Evacuated Tube Solar Collectors Using Hybrid Fe2O3/MgO Nanofluid and Porous Medium Integration

Energy Conversion and Management: X
Evacuated tube solar collectors (ETSCs) are advanced solar thermal systems that efficiently capture and utilize solar energy, even in low-temperature and diffuse radiation conditions. Integrating nanofluids enhances their thermal performance by improving
T. Sathish, Jayant Giri, Bashar Tarawneh, Ali El-Rayyes, Rasan Sarbast Faisal, Likius Shipwiisho Daniel, Thandiwe Sithole, Kassian T.T. Amesho   +7 more
doaj   +1 more source

Heat transfer enhancement in the boundary layer flow of hybrid nanofluids due to variable viscosity and natural convection

Heliyon, 2019
The aim of the current work is to explore how heat transfer can be enhanced by variations in the basic properties of fluids in the presence of free convection with the aid of suspended hybrid nanofluids.
S. Manjunatha, B. Ammani Kuttan, S. Jayanthi, Ali Chamkha, B.J. Gireesha   +4 more
doaj   +1 more source

Heat transfer enhancement in magnetohydrodynamic hybrid nanofluids over a Bi-directional extending sheet with slip and convective conditions

Case Studies in Thermal Engineering
The hybrid nanofluids can enhance cooling systems in microelectronics by enhancing heat dissipation from processes which makes them vital for maintaining optimal performance.
Humaira Yasmin, Rawan Bossly, Fuad S. Alduais, Afrah Al-Bossly, Anwar Saeed   +4 more
doaj   +1 more source

Heat transfer augmentation of mixture ratio TiO2 to SiO2 in hybrid nanofluid / K.A. Hamid...[et al.] [PDF]

, 2017
The efficiency in heat transfer fluid for cooling systems can be improved with the use of hybrid nanofluid. The combination of two or more single nanoparticles in the hybrid nanofluid improve their thermo-physical properties, hence contribute in heat ...
Nabil, M.F., Azmi, W.H., Mamat, Rizalman, Hamid, K.A.   +3 more
core  

Hydrothermal behaviour of hybrid nanofluid flow in a shell-and conical coil tube heat exchanger; numerical approach

Case Studies in Thermal Engineering
The present work considers a shell-and-coil heat exchanger, and the hybrid nanofluid's flow and heat transfer inside the proposed thermal system are numerically evaluated. The coil tube has a conical pattern and is oriented horizontally inside the shell.
Hossein Zolfaghary Azizi, Vahid Shokri, Seyed Hossein Hashemi Karouei   +2 more
doaj   +1 more source

Thermo-optical characterization of novel MXene/Carbon-dot hybrid nanofluid for heat transfer applications [PDF]

Nanofluid has emerged as a promising heat transfer fluid (HTF) due to their significant thermophysical, and optical characteristics enhancement over base fluids.
Chakrabarti, Supriya, Mondol, Jayanta, Ganguly, Abhijit, Hewitt, Neil, SREEKUMAR, Sreehari, Shah, Nikhilkumar, Khalil, Sameh   +6 more
core   +1 more source

Review on preparation techniques, properties and performance of hybrid nanofluid in recent engineering applications

, 2018
Nanofluid has been drawing attention in various engineering applications in past decade due to its superior heat transfer characteristics than conventional working fluid.
Part Time Noor Husna binti Mohamad Zayadi
core   +1 more source

Magnetized water-based hybrid nanofluid flow over an exponentially stretching sheet with thermal convective and mass flux conditions: HAM solution

Nanotechnology Reviews
The boundary-layer flow on a shrinking/contracting sheet has abundant industrial applications, which include continuous glass casting, metal or polymer extrusions, and wire drawing.
Lone Showkat Ahmad, Raizah Zehba, Saeed Anwar, Bognár Gabriella   +3 more
doaj   +1 more source

Enhanced photovoltaic cooling using ZnO/TiO₂ hybrid nanofluids: numerical and experimental analysis

International Journal of Thermofluids
Overheating frequently results in decreased operating efficiency for photovoltaic (PV) panels, which impairs their capacity to efficiently convert solar energy.
Zaid Ali Shaalan, Adnan Mohammed Hussein, Mohd Zulkifly Abdullah, Ahmed Mohsin Alsayah, Mohammed J. Alshukri, Mahmoud Khaled   +5 more
doaj   +1 more source