Experimental analysis of magnetic field effect on the pool boiling heat transfer of a ferrofluid

A Abdollahi, MR Salimpour, N Etesami - Applied Thermal Engineering, 2017 - Elsevier
In this research, an experimental study was conducted to investigate the pool boiling heat
transfer of Fe 3 O 4/water nanofluid (ferrofluid) in the atmospheric pressure. This study also …

Magnetic fluids: The interaction between the microstructure, macroscopic properties, and dynamics under different combinations of external influences

P Ryapolov, A Vasilyeva, D Kalyuzhnaya, A Churaev… - Nanomaterials, 2024 - mdpi.com
Magnetic fluids were historically the first active nano-dispersion material. Despite over half a
century of research, interest in these nano-objects continues to grow every year. This is due …

Influence of magnetic field on boiling heat transfer coefficient of a magnetic nanofluid consisting of cobalt oxide and deionized water in nucleate regime: An …

E Raki, M Afrand, A Abdollahi - International Journal of Heat and Mass …, 2021 - Elsevier
In this paper, the analysis of the boiling process is studied in a nucleate regime on a copper
surface through using oxide nanoparticles of cobalt (Co 3 O 4) in deionized water at volume …

Behavior of a gas bubble separating from a cavity formed in magnetic fluid in an inhomogeneous magnetic field

PA Ryapolov, EA Sokolov, EB Postnikov - Journal of Magnetism and …, 2022 - Elsevier
In this work, we report results of the experimental study of the dynamics of a gas bubble
separating from the air cavity in a magnetic fluid placed in an inhomogeneous magnetic field …

Magnetic manipulation of materials in a magnetic ionic liquid

M Okuno, H Hamaguchi, S Hayashi - Applied physics letters, 2006 - pubs.aip.org
Nonmagnetic materials in a magnetic ionic liquid, which has a very large magnetic
susceptibility, respond to a magnet as if they are strongly diamagnetic. The trajectory of …

Effects of different magnetic fields on the boiling heat transfer coefficient of the NiO/deionized water nanofluid, an experimental investigation

S Rostami, E Raki, A Abdollahi, AS Goldanlou - Powder Technology, 2020 - Elsevier
In this study, the pool boiling heat transfer coefficient in the nucleate regime was
investigated by a pool boiling device using nickel oxide nanoparticles in the base-fluid of …

Effects of magnetic field on the pool boiling heat transfer of water-based α-Fe2O3 and γ-Fe2O3 nanofluids

SY Li, WT Ji, CY Zhao, H Zhang, WQ Tao - International Journal of Heat …, 2019 - Elsevier
Pool boiling experiments of water-based α-Fe 2 O 3 and γ-Fe 2 O 3 nanofluids with different
concentrations (0.005–0.100 g/L) were conducted at atmospheric pressure. Two kinds of …

The behaviour of gas inclusions in a magnetic fluid in a non-uniform magnetic field

PA Ryapolov, VM Polunin, EB Postnikov… - Journal of Magnetism …, 2020 - Elsevier
The findings of the experimental research of a phased air cavity capture in a flat channel
with a magnetic fluid located along the axis of the annular magnet influenced by the …

Experiments and mechanism analysis of pool boiling heat transfer enhancement with water-based magnetic fluid

L Junhong, G Jianming, L Zhiwei, L Hui - Heat and mass transfer, 2004 - Springer
A pool boiling heat transfer comparison among water-based magnetic fluids in the absence
and presence of a magnetic field with its carrier liquid water was made. The experimental …

Dynamic behavior of gas bubble detached from single orifice in magnetic fluid

H Yamasaki, T Kishimoto, T Tazawa… - Journal of Magnetism and …, 2020 - Elsevier
A Bubble's behavior in a magnetic fluid is one of the most critical issues in understanding the
characteristics of the gaseous-liquid two-phase flow in basic fluid science. In this study, to …