Results 61 to 70 of about 3,002 (265)

Thermodiffusion in model nanofluids by molecular dynamics simulations

, 2007
In this work, a new algorithm is proposed to compute single particle (infinite dilution) thermodiffusion using Non-Equilibrium Molecular Dynamics simulations through the estimation of the thermophoretic force that applies on a solute particle.
Bird R. B., Bird R. B., Boon J. P., Cussler E. L., de Groot S. R., G. Galliero, Hansen J.-P., Jolly D. L., S. Volz, Zhang M.   +9 more
core   +3 more sources

Synthesis and characterization of a highly hydrophilic nanocomposite for wettability alteration, water/oil interfacial tension reduction, and enhanced oil recovery

The Canadian Journal of Chemical Engineering, EarlyView.
Mechanism of wettability alteration, interfacial tension reduction, and oil recovery by novel nanocomposite. Abstract The development of stable nanofluids (NFs) for enhanced oil recovery (EOR) relies on optimizing interactions between reservoir rocks and fluids.
Ehsan Jafarbeigi, Ehsan Kamari, Amir H. Mohammadi   +2 more
wiley   +1 more source

Viscous dissipative ternary nanoparticles on heat transfer enhancement in MHD flow over a stretching surface

International Journal of Thermofluids
A barrier that researchers and scientists are currently trying to overcome is the low thermal conductivity that occurs during heat transmission procedures. As a result, researchers are taking steps to improve the base fluid thermal conductivity by mixing
Talha Anwar, Syed Arshad Abas, Mehreen Fiza, Hakeem Ullah, Seham M. Al-Mekhlafi   +4 more
doaj   +1 more source

Numerical Approach toward Ternary Hybrid Nanofluid Flow Using Variable Diffusion and Non-Fourier’s Concept

ACS Omega, 2022
In the current study, the pseudoplastic model is used to analyze the mass and energy transmission through trihybrid nanofluid flow across a stretched permeable surface. The Darcy-Forchheimer relation is employed in the momentum equation to examine the influence of porosity.
Ebrahem A. Algehyne, Haifaa F. Alrihieli, Muhammad Bilal, Anwar Saeed, Wajaree Weera   +4 more
openaire   +3 more sources

Performance Analysis of a Cooling‐Heating‐Electricity‐Ammonia Multigeneration System Integrated Concentrated Photovoltaic Photothermal and Operation Strategy

Energy Science &Engineering, EarlyView.
This article introduces an operation strategy utilizing a hydrogen and biomass collaborative energy storage to regulate the power supply and demand. The results show that the system achieves annual average energy and exergy efficiencies of 87.77% and 67.16%, respectively.
Kai Ding, Ximin Cao, Yanchi Zhang
wiley   +1 more source

Heat and mass transfer analysis of a Bingham ternary nanofluid exposed to radiation over stretching/shrinking sheets and Stefan blowing effect

Alexandria Engineering Journal
Advancements in engineering fields regarding the Stefan blowing effects on Bingham fluids have captured significant attention from both scientists and industry.
S.M. Sachhin, F.-J. Granados-Ortiz, U.S. Mahabaleshwar, J. Ortega-Casanova, L.M. Pérez   +4 more
doaj   +1 more source

Response surface methodology optimization of dynamical solutions of Lie group analysis for nonlinear radiated magnetized unsteady wedge: Machine learning approach (gradient descent)

Alexandria Engineering Journal, 2023
When a consistent transverse magnetic field and heat radiation are present, the flow of boundary layer, Over porous wedge nanofluids, hybrid nanofluids, and ternary hybrid nanofluids have been studied., Water as base fluid, Hybrid nanofluid, Ternary ...
M. Dinesh Kumar, N. Ameer Ahammad, C.S.K. Raju, Se-Jin Yook, Nehad Ali Shah, Sayed M. Tag   +5 more
doaj   +1 more source

EDL impact on mixed magneto-convection in a vertical channel using ternary hybrid nanofluid

Chemical Engineering Journal Advances, 2022
Electro-osmotic transportation of conducting ionic nanofluids in vertically bounded arrangements has been expansively researched due to its vast assortment of engineering and medical applications, such as soil study, fluid dialysis, chemical processing, capillary electrophoresis, planar chromatography, separation techniques, and other real interests ...
S. Das, A. Ali, R.N. Jana, O.D. Makinde
openaire   +2 more sources

Critical Review on the Molecular Behavior of Surfactants at the Oil–Water Interface During Oil Displacement

Energy Science &Engineering, EarlyView.
This review systematically explores the molecular behavior of diverse surfactants (anionic, cationic, nonionic, amphoteric) at the oil–water interface through molecular dynamics simulations. It highlights their roles in reducing interfacial tension, altering interfacial structure, and enhancing oil recovery efficiency.
Zhaowei Hou, Wenchao Jiang, Xiaolin Wu, Jian Gai, Liqiang Zheng, Jie Chen, Shuanghua Wang, Shouliang Lu, Bin Huang, Jichao Sun, Long Su   +10 more
wiley   +1 more source

Enhanced heat capacity of binary nitrate eutectic salt-silica nanofluid for solar energy storage [PDF]

, 2019
In concentrating solar power plants, the heat capacity of thermal storage media is a key factor that affects the cost of electricity generation. This work investigated the effective specific heat capacity of binary nitrate eutectic salts seeded with ...
He, Y, Hu, Y, Wen, D, Zhang, Z
core   +1 more source