[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 investigation of a single vapor bubble during Al2O3/H2O nanofluids in power-law fluid affected by a variable surface tension

AK Abu-Nab, ES Selima, AM Morad - Physica Scripta, 2021 - iopscience.iop.org
This article analyzes the growth of the vapor bubble in a novel model of power-law
nanofluids (Al 2 O 3/H 2 O) under a new effect of variable surface tension. The governing …

Bubbles interactions in fluidized granular medium for the van der Waals hydrodynamic regime

AM Morad, ES Selima, AK Abu-Nab - The European Physical Journal Plus, 2021 - Springer
This paper investigates the fluidized granular materials (FGM) with the van der Waals
normal form (VDWF) under the effects of friction and viscosity. The system of macroscopic …

Physico-mathematical models for interacting microbubble clouds during histotripsy

AF Abu-Bakr, KG Mohamed, AK Abu-Nab - The European Physical …, 2023 - Springer
This work proposes physico-mathematical models for cavitation of microbubble clouds
under the influence of bubble–bubble interaction during histotripsy. The mathematical …

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 …

Growth of lipid-coated multi-microbubbles in viscoelastic tissues

AF Abu-Bakr, AK Abu-Nab - The European Physical Journal Plus, 2022 - Springer
In this work, we propose the theoretical and mathematical approaches of lipid-coated multi-
microbubbles in viscoelastic tissues during the growth process of microscopic bubbles. The …

Microcavitation dynamics in viscoelastic tissue during histotripsy process

AK Abu-Nab, KG Mohamed… - Journal of Physics …, 2022 - iopscience.iop.org
Monitoring bubble cavitations and bubble dynamics are essential in enhancing non-invasive
ultrasonic ablation methods like histotripsy that mechanically fractionates tissue into …

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 …