Results 61 to 70 of about 204,763 (254)

Examining rheological behavior of CeO2-GO-SA/10W40 ternary hybrid nanofluid based on experiments and COMBI/ANN/RSM modeling

Scientific Reports, 2022
In this study, the rheological behavior and dynamic viscosity of 10W40 engine oil in the presence of ternary-hybrid nanomaterials of cerium oxide (CeO2), graphene oxide (GO), and silica aerogel (SA) were investigated experimentally.
Mojtaba Sepehrnia, Hamid Maleki, Mahsa Karimi, Erfan Nabati   +3 more
doaj   +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  

Investigating the use of nanofluids to improve high heat flux cooling systems [PDF]

Proceedings of the 27th Symposium On Fusion Technology (SOFT-27); Liege, Belgium, September 24-28, 2012. Fusion Engineering and Design, Vol.88, Issues 9-10, October 2013, p.2594-2597, 2013
The thermal performance of high heat flux components in a fusion reactor could be enhanced significantly by the use of nanofluid coolants, suspensions of a liquid with low concentrations of solid nanoparticles. However, before they are considered viable for fusion, the long-term behaviour of nanofluids must be investigated.
arxiv   +1 more source

Numerical Investigation of the Squeezing Flow of Ternary Hybrid Nanofluid (Cu-Al2O3-TiO2/H2O Between Two Parallel Plates in a Darcy Porous Medium with Viscous Dissipation and Heat Source

East European Journal of Physics
This work aims to investigate numerically the influence of viscous dissipation and heat source on the magnetohydrodynamics squeezing flow of water-based ternary hybrid nanofluids between two parallel plates in a Darcy porous medium. The nanoparticles Cu,
Rubul Bora, Bidyut Boruah
doaj   +1 more source

Sustainable Thermal Solutions: Enhancing Heat Transfer with Turbulators and Nanofluids

Advanced Energy and Sustainability Research, EarlyView.
Nanofluids, which are nanoparticle suspensions in base fluid, facilitate heat transmission due to their improved thermal conductivity. Turbulators, which are inserts into fluid flow channels, disturb the flow, increasing turbulence and hence the heat transfer rate.
Zafar Said, Aggrey Mwesigye, Lingala Syam Sundar, Arun Kumar Tiwari, Kalidasan Balasubramanian, Hafiz Muhammad Ali, Evangelos Bellos, Chaerin Gim, Mohammad Shamsuddin Ahmed, Jang‐Yeon Hwang   +9 more
wiley   +1 more source

Squeezing motion of radiative magnetized ternary hybrid nanofluid containing graphene-graphene oxide-silver nanocomposite in water base fluid placed between two parallel plates

Results in Engineering, 2023
The present article explores flow of ternary hybrid nanofluid (THN) between two parallel plates in which upper one is in squeezing motion. The study of squeezing flow has its importance in industrial applications, like the flow between pistons and ...
Sohita Rajput, Krishnendu Bhattacharyya, Amit Kumar Pandey, Ali J. Chamkha   +3 more
doaj  

Solar Energy Storage Optimization Using Fractional Derivative Simulations of Maxwell Hybrid Nanofluid Flow: Entropy Generation Analysis

Energy Science &Engineering, EarlyView.
ABSTRACT This attempt examines the heat transfer enhancement from unsteady bioconvective Maxwell nanofluid flow under the incidence of solar radiation influenced by viscous dissipation and chemical reaction through a porous medium. The nanofluid contains silver and titanium alloy hybrid nanoparticles with gyrotactic micro‐organisms in ethylene glycol ...
Bhupendra K. Sharma, Anup Kumar, Madhu Sharma, Bandar Almohsen, Nehad Ali Shah   +4 more
wiley   +1 more source

Numerical investigation of heat transfer and fluid flow characteristics of ternary nanofluids through convergent and divergent channels

Nanoscale Advances, 2023
The characteristics of nanomaterials have garnered significant attention in recent research on natural and forced convection.
M. M. Alqarni, Abid A. Memon, M. Asif Memon, Emad E. Mahmoud, Amsalu Fenta   +4 more
openaire   +2 more sources

Numerical Study of Radiative and Dissipative MHD Casson Nanofluid Over a Cone With High‐Order Chemical Reaction

Engineering Reports, Volume 7, Issue 4, April 2025.
This study investigated the dissipative effects on time‐dependent Casson nanofluid motion over a cone, considering variable heat source/absorption and higher‐order reacting species. Water ethylene glycol was employed as the Casson base fluid. The proposed model has broad applicability across various scientific, engineering, and technological domains ...
L. Joseph Sademaki, B. Prabhakar Reddy, P. M. Matao   +2 more
wiley   +1 more source

Numerical Analysis of an Unsteady, Electroviscous, Ternary Hybrid Nanofluid Flow with Chemical Reaction and Activation Energy across Parallel Plates

Micromachines, 2022
Despite the recycling challenges in ionic fluids, they have a significant advantage over traditional solvents. Ionic liquids make it easier to separate the end product and recycle old catalysts, particularly when the reaction media is a two-phase system.
Muhammad Bilal, A. El-Sayed Ahmed, Rami Ahmad El-Nabulsi, N. Ameer Ahammad, Khalid Abdulkhaliq M. Alharbi, Mohamed Abdelghany Elkotb, Waranont Anukool, Zedan A. S. A.   +7 more
doaj   +1 more source