Results 21 to 30 of about 66,180 (242)

Heat transfer intensification of nanomaterial with involve of swirl flow device concerning entropy generation

Scientific Reports, 2021
The thermal features of hybrid nano-powder turbulent motion through a pipe employing helical turbulator is numerically simulated via Finite Volume Method (FVM).
Zahir Shah, M. Jafaryar, M. Sheikholeslami, Ikramullah, Poom Kumam   +4 more
doaj   +1 more source

Recent advances in modeling and simulation of nanofluid flows-Part I: Fundamentals and theory

Physics reports, 2019
It has been more than two decades since the discovery of nanofluids-mixtures of common liquids and solid nanoparticles less than 100 nm in size. As a type of colloidal suspension, nanofluids are typically employed as heat transfer fluids due to their ...
O. Mahian, Lioua Kolsi, Mohammad J. Amani, P. Estellé, G. Ahmadi, C. Kleinstreuer, J. Marshall, M. Siavashi, R. Taylor, H. Niazmand, S. Wongwises, T. Hayat, Arun V. Kolanjiyil, A. Kasaeian, I. Pop   +14 more
semanticscholar   +1 more source

Evaluation of Stabilization and Physical–Chemical Properties of CNT Antifreeze Nanofluid Prepared in 50:50 EG/Water by Modified Strategy

ChemEngineering, 2023
This article proposes a better alternative method to prepare CNT antifreeze nanofluid in EG/water by modifying the conventional method that requires long hours of sonication.
Priyanka Yadav, Shipra Mital Gupta, Surendra Kumar Sharma   +2 more
doaj   +1 more source

Recent advances in modeling and simulation of nanofluid flows—Part II: Applications

Physics reports, 2019
Modeling and simulation of nanofluid flows is crucial for applications ranging from the cooling of electronic devices to solar water heating systems, particularly when compared to the high expense of experimental studies. Accurate simulation of a thermal-
O. Mahian, Lioua Kolsi, Mohammad J. Amani, P. Estellé, G. Ahmadi, C. Kleinstreuer, J. Marshall, R. Taylor, E. Abu‐Nada, S. Rashidi, H. Niazmand, S. Wongwises, T. Hayat, A. Kasaeian, I. Pop   +14 more
semanticscholar   +1 more source

Preparing Nanofluids (Al2O3) for Enhancement Performance of Photovoltaic [PDF]

Engineering and Technology Journal, 2021
Photovoltaic (PV) panels produce electrical energy comparable to the cumulative amount of PV radiation generated on surface of sun. The solar modules influence on temperature of PV panel and for work with its standard specifications in Iraqi environment ...
Mohammed Saadoon, Ibtisam Hasan, Mohammed Mohammed   +2 more
doaj   +1 more source

Transportation of modified nanofluid flow with time dependent viscosity over a Riga plate: Exponentially stretching

Ain Shams Engineering Journal, 2021
In this analysis, the modified nanofluid flow at a nonlinear stretching Riga plate is considered. The impacts of variable viscosity are considered. The modified nanofluid is the extended version of the hybrid nanofluid.
Nadeem Abbas, S. Nadeem, S. saleem, Alibek Issakhov   +3 more
doaj   +1 more source

Thermal Transmission Comparison of Nanofluids over Stretching Surface under the Influence of Magnetic Field

Micromachines, 2022
Heat transfer at industrial levels has been revolutionized with the advancement of nanofluid and hybrid nanofluid. Keeping this development in view, this article aims to present the rate of heat transfer for conventional and hybrid nanofluids ...
Mubashar Arshad, Hanen Karamti, Jan Awrejcewicz, Dariusz Grzelczyk, Ahmed M. Galal   +4 more
doaj   +1 more source

Numerical simulation on the effectiveness of hybrid nanofluid in jet impingement cooling application

Energy Reports, 2022
This paper investigates the heat transfer performance of different nanofluid coolants with the employment of a single nozzle, axisymmetric, and confined jet impingement method. A numerical analysis using Ansys FLUENT software is carried out. A mixture of
Nur Syahirah M. Hanafi, Wan Aizon W. Ghopa, Rozli Zulkifli, Shahrir Abdullah, Zambri Harun, Mohd Radzi Abu Mansor   +5 more
doaj   +1 more source

Simulation and accurate prediction of thermal efficiency of functionalized COOH-MWCNT/water nanofluids by artificial neural network using experimental data

Case Studies in Thermal Engineering
In this investigation, experimental data of nanofluids have been modeled by the Artificial Neural Network (ANN) method for Functionalized COOH-MWCNT nanoparticles based on water in the heat exchanger.
Mohammad Hemmat Esfe, Davood Toghraie, Saeed Esfandeh, Sayyid Majid Motallebi   +3 more
doaj   +1 more source

Thermal energy investigation of magneto-hydrodynamic nano-material liquid flow over a stretching sheet: comparison of single and composite particles

Alexandria Engineering Journal, 2022
The foremost purpose of the current study is to examine the heat transmission characteristics of two-phase and hybrid phase rotating nanofluid flow in three dimension over the stretchable sheet in the applied magnetic field.
Mubashar Arshad, Azad Hussain, Ali Hassan, Piotr Wróblewski, Ashraf Elfasakhany, Mohamed Abdelghany Elkotb, Mostafa A.H. Abdelmohimen, Ahmed M. Galal   +7 more
doaj   +1 more source