Results 81 to 90 of about 3,002 (265)

Heat transfer in transient motion of thin film coatings with copper (Cu), aluminium oxide (Al2O3) and molybdenum disulfide (MoS2) nanoparticles over a stretching cylinder

Case Studies in Thermal Engineering
Thin film flow facilitates efficient thermochemical and photochemical reactions by maximizing surface area and optimizing heat and mass transfer. This approach enhances reaction rates and energy absorption, benefiting applications like combustion systems,
Yongfeng Wang, Liping Yu, Faisal Nazir, Jawad Ahmed, Abdullah Mohamed, Ilyas Khan, Ibrahim E. Elseesy   +6 more
doaj   +1 more source

Development of Graphene Oxide@Hyperbranched Polyglycerol Nanofluids for Application in Enhanced Oil Recovery

Journal of Applied Polymer Science, Volume 142, Issue 45, December 5, 2025.
Schematic representation of graphene oxide (GO) nanofluid functionalization with surfactants or hyperbranched polyglycerol (HPG) for enhanced oil recovery (EOR). The diagram highlights: (1) wettability alteration in limestone and sandstone reservoirs; (2) nanofluid injection into porous media; (3) atomic force microscopy (AFM) characterization of oil ...
Kelly C. B. Maia, Agatha Densy dos S. Francisco, Arley Sena do Nascimento, Giulia C. da Cruz, Felipe A. M. M. Macedo, Cesar Raitz, Daniel Grasseschi   +6 more
wiley   +1 more source

The prediction on cooling and thermal enhancement in ternary-Boger hybrid nanofluid on a spinning sphere via finite element method

Results in Engineering
In this manuscript, ternary Boger nanofluid on porous spinning sphere in mass diffusion, heat energy and microorganisms is discussed. Base fluid is considered as diathermic oil, whereas ternary hybrid nanofluid contains aluminum oxide, MnZnFe2O4 and ...
Khan Hina, Umar Nazir, Mohamed Ayadi, Seham M. Al-Mekhlafi, Hakim AL Garalleh, Ahmed M. Galal   +5 more
doaj   +1 more source

Investigation of Non-Newtonian Flow Behavior in Oldroyd-B Ternary Nanofluid: Analyzing the Thermal Efficiency of Solar Radiation on Water Pumping Systems [PDF]

E3S Web of Conferences
Solar water pump plays an important role in utilizing renewable energy for several purposes, such as irrigation farming, community water supply and livestock watering. Regardless of the positive influence they have on the environment, these systems often
Obalalu A. M, Fatunmbi Ephesus O., Bhakuni Abhijit Singh, Bajaj Mohit, Abdul-Yekeen A. M., Ojewola O. B   +5 more
doaj   +1 more source

Crude oil viscosity reduction using TiO2, MgO, and Al2O3 nanoparticles

The Canadian Journal of Chemical Engineering, Volume 103, Issue 12, Page 5860-5874, December 2025.
Summary of the laboratory procedures, viscosity test conditions, obtained results, and viscosity trends based on the investigated parameters. Abstract The viscosity of crude oil plays a crucial role in enhancing oil recovery and flow efficiency within well columns and pipelines.
Iman Nowrouzi, Amir H. Mohammadi, Abbas Khaksar Manshad   +2 more
wiley   +1 more source

n-Type doped transparent conducting binary oxides: an overview [PDF]

, 2016
This article focuses on n-type doped transparent conducting binary oxides – namely, those with the general formula MxOy:D, where MxOy is the host oxide material and D is the dopant element.
Carmalt, CJ, Dixon, SC, Parkin, IP, Scanlon, DO   +3 more
core   +1 more source

Performance Evaluation of a Direct Absorption Collector for Solar Thermal Energy Conversion [PDF]

, 2020
The solar absorption efficiency of water as a base-fluid can be significantly improved by suspending nanoparticles of various materials in it. This experimental work presents the photo thermal performance of water-based nano-fluids of graphene oxide (GO),
Ali, Qasim, Amjad, Muhammad, Anwar, Saqib, Bandarra Filho, Enio P., El-Sherbeeny, Ahmed M., Farooq, Muhammad, Imran, Muhammad, Mujtaba, M.A., Nawaz, Saad, Pettinau, Alberto, Saeed, Muhammad A., Sattar, Abdul, Soudagar, Manzoore Elahi M.   +12 more
core   +1 more source

Magneto‐Hydrothermal and Entropy Analysis of Double‐Diffusive Convection in a Nano‐Encapsulated PCM‐Suspended Elliptical Pipes Thermal Storage Tank: Impact of Exothermic Reaction

Energy Science &Engineering, Volume 13, Issue 12, Page 5882-5909, December 2025.
ABSTRACT PCMs store thermal energy during phase transitions without temperature changes, making them valuable for various thermal applications. When direct PCM use isn't practical, researchers have developed encapsulation methods as an alternative approach.
Mohammed Azeez Alomari, Ahmed M. Hassan, Abdellatif M. Sadeq, Faris Alqurashi, Mujtaba A. Flayyih   +4 more
wiley   +1 more source

Synergistic Heat Transfer Enhancement in Triangular Enclosures: Hybrid Nanofluid‐Porous Wavy Fin Systems Under Magnetohydrodynamic and Radiation Effects

Energy Science &Engineering, Volume 13, Issue 12, Page 5924-5948, December 2025.
ABSTRACT This study numerically investigates thermal transport and fluid dynamics in a triangular cavity filled with a MgO–Ag–H2O hybrid nanofluid containing an undulating porous fin under electromagnetic field and thermal radiation influences. The governing equations are solved numerically using the Galerkin finite element methodology with Darcy ...
Adil Abbas Alwan, Mohammed Azeez Alomari, Ahmed M. Hassan, Ameer K. Salho, Abdellatif M. Sadeq, Faris Alqurashi, Mujtaba A. Flayyih, Mohammad Ghalambaz   +7 more
wiley   +1 more source

Thermal proficiency of magnetized and radiative cross-ternary hybrid nanofluid flow induced by a vertical cylinder

Open Physics
The ternary hybrid nanofluid leads to a significant enhancement in thermal performance applications like heat transfer in automotive engines, solar thermal energy storage, aerospace, and electronic cooling.
Al-Kouz Wael, Owhaib Wahib, Ayub Assad, Souayeh Basma, Hader Montasir, Homod Raad Z., Muhammad Taseer, Ishak Anuar, Khan Umair   +8 more
doaj   +1 more source