[HTML][HTML] Thermophysical bubble dynamics in N-dimensional Al2O3/H2O nanofluid between two-phase turbulent flow

AM Morad, ES Selima, AK Abu-Nab - Case Studies in Thermal Engineering, 2021 - Elsevier
The purpose of this work is to apply a new method for the growth behavior of bubble
dynamics in N-dimensional turbulent Al 2 O 3/H 2 O-nanofluid for bubble dynamics …

[HTML][HTML] Analysis of doublet bubble dynamics near a rigid wall in ferroparticle nanofluids

AF Abu-Bakr, T Kanagawa, AK Abu-Nab - Case Studies in Thermal …, 2022 - Elsevier
This study aims to characterize the interaction of doublet bubbles growing near a solid wall
in ferroparticle nanofluids. Accordingly, we analyzed the behavior of spherical bubbles near …

[HTML][HTML] Effect of bubble-bubble interaction in Cu− Al2O3/H2O hybrid nanofluids during multibubble growth process

AK Abu-Nab, AF Abu-Bakr - Case Studies in Thermal Engineering, 2022 - Elsevier
This paper scrutinizes the nonlinear multibubble model with considering bubble-bubble (BB)
interaction in Cu− Al 2 O 3/water hybrid nanofluid over the vapour bubble radius in …

Theoretical analysis of pressure relaxation time in N-dimensional thermally-limited bubble dynamics in Fe3O4/water nanofluids

AK Abu-Nab, MH Omran, AF Abu-Bakr - Journal of Nanofluids, 2022 - ingentaconnect.com
The present manuscript is devoted to study the theoretical analysis of pressure relaxation
time (PRT) of N-dimensional spherical bubble dynamics immersed in Fe3O4/H2O nanofluid …

[HTML][HTML] The bubble dynamics near double cylinders within a narrow gap

J Shen, J Ying, W Liu, S Zhang, Y Zhang, Y Zhang - Symmetry, 2024 - mdpi.com
In the present paper, the dynamic behaviors of a bubble collapsing at the symmetrical
positions of the double cylinders within a narrow gap are qualitatively and quantitatively …

Bubble growth in generalized-Newtonian fluid at Low-Mach number under influence of magnetic field

AK Abu-Nab, MI Elgammal, AF Abu-Bakr - Journal of Thermophysics …, 2022 - arc.aiaa.org
We propose the results of a theoretical and mathematical model of the growing bubbles at
low Mach number in a generalized Newtonian fluid. The system occurs under the effect of …

Vapour bubble growth within a viscous mixture non-Newtonian fluid between two-phase turbulent flow

AF Abu-Bakr, AK Abu-Nab - International Journal of Ambient …, 2022 - Taylor & Francis
We present the theoretical study and mathematical modelling of vapour bubble growth in a
non-Newtonian fluid, viscous, superheated liquid for the turbulent flow. The mathematical …

Rebound micro-cavitation dynamics with ultrasound fields during histotripsy: a numerical investigation

AK Abu-Nab, ZF AbuShaeer, AF Abu-Bakr - The European Physical …, 2024 - Springer
Focused ultrasound techniques are used to treat injuries with cancerous tumors by using the
devastating growth, collapse, and rebound processes of cavitation bubbles, which can …

Effect of heat transfer on the growing bubble with the nanoparticles/water nanofluids in turbulent flow

AK Abu-Nab, AF Abu-Bakr - 2021 - elar.urfu.ru
This paper is devoted to study the effect of heat transfer on the temperature distribution in a
superheated liquid during the growth of vapour bubbles immersed in different types of …

[HTML][HTML] Analytical solution of gas bubble dynamics between two-phase flow

SA Mohammadein, GA Shalaby, AF Abu-Bakr… - Results in physics, 2017 - Elsevier
The growth of a gas bubble between two-phase flow represents the current physical
problem. The mathematical model is performed by mass, momentum and diffusion …