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publications
Three dimensional microbubble dynamics near a wall subject to high intensity ultrasound
Published in Physics of Fluids, 2014
This paper presents a computational model for simulating three-dimensional microbubble dynamics near a wall when exposed to high intensity ultrasound. While previous studies focused on axisymmetric configurations, my research extends to fully three-dimensional dynamics using the boundary integral method.
Acoustic microbubble dynamics with viscous effectsNumerical modeling of the 3D dynamics of ultrasound contrast agent microbubbles using the boundary integral method
Published in Physics of Fluids, 2015
This paper presents a numerical model for studying the 3D dynamics of ultrasound contrast agent (UCA) microbubbles using the boundary integral method.
Cell mechanics in biomedical cavitation
Published in Interface Focus, 2015
This review paper examines the interdisciplinary field of cell mechanics in biomedical cavitation, focusing on the deformation behaviors of cellular entities like coated microbubbles and liposomes when subjected to cavitation flow.
Acoustic microbubble dynamics with viscous effects
Published in Ultrasonics Sonochemistry, 2017
This paper examines acoustic microbubble dynamics with viscous effects, important for biomedical ultrasonics, sonochemistry, and cavitation cleaning.
Which Parameters Affect Biofilm Removal with Acoustic Cavitation? A Review
Published in Ultrasound in Medicine & Biology, 2019
This review paper examines the parameters that affect biofilm removal using acoustic cavitation. Biofilms are coagulated masses of bacterial microorganisms that adhere to surfaces and cause contamination in various medical and biological settings.
Modeling three dimensional gas bubble dynamics between two curved rigid plates using boundary integral method
Published in Engineering Analysis with Boundary Elements, 2019
This paper presents a computational study of three-dimensional gas bubble dynamics between two curved rigid plates using the boundary integral method (BIM).
Numerical investigation of cavitation generated by an ultrasonic dental scaler tip vibrating in a compressible liquid
Published in Ultrasonics Sonochemistry, 2020
This study presents a numerical investigation of cavitation generated by an ultrasonic dental scaler tip vibrating in a compressible liquid using the finite element method.
How does ultrasonic cavitation remove dental bacterial biofilm?
Published in Ultrasonics Sonochemistry, 2020
This study reveals how ultrasonic dental scalers remove bacterial biofilm through cavitation.
Three-dimensional oscillation of an acoustic microbubble between two rigid curved plates
Published in Journal of Hydrodynamics , 2021
This study investigates three-dimensional microbubble oscillation between two curved rigid plates under a planar acoustic wave using the boundary integral method (BIM).
Three-dimensional bubble jetting inside a corner formed by rigid curved plates: Boundary integral analysis
Published in International Journal of Mechanical Sciences, 2023
This study investigates the three-dimensional dynamics of a transient bubble inside a corner formed by two rigid curved parabolic plates using the boundary integral method (BIM) based on potential flow theory.
Oscillation of an ultrasonically driven gas bubble in an asymmetric confined domain
Published in International Journal of Mechanical Sciences, 2024
This study investigates the behavior of an ultrasonically driven gas bubble between two parallel rigid circular walls with a cylindrical micro-indentation in one wall using OpenFOAM software.
An extended Laplacian smoothing for boundary element analysis of 3D bubble dynamics
Published in Engineering Analysis with Boundary Elements, 2024
This paper introduces an Extended Laplacian Smoothing (ELS) method to overcome numerical instability and mesh distortion in 3D bubble dynamics simulations using the Boundary Element Method.
Dynamics of a bubble-pair between two parallel rigid walls
Published in Ocean Engineering, 2024
This numerical study investigates the dynamics of two gas bubbles placed side-by-side in liquid between parallel rigid plates using OpenFOAM’s multiphase volume of fluid (VOF) model.
A Comparison of Standard SEI Growth Models in the Context of Battery Formation
Published in Journal of The Electrochemical Society, 2024
This paper compares standard SEI growth models in lithium-ion batteries during formation cycles.
Modeling of Solid-Electrolyte Interphase Growth with Non-Equilibrium Thermodynamics
Published in JECS Meeting Abstracts, 2025
This work presents a continuum model for solid-electrolyte interphase (SEI) growth in lithium-ion batteries, grounded in bulk-surface non-equilibrium thermodynamics. The model systematically treats reaction kinetics, moving interface conditions, and chemical potential functions to derive a consistent set of equations governing species concentrations, electric potential, and SEI thickness. The study demonstrates how resistive effects of the growing SEI and capacitive effects of electrochemical double layers influence cell behaviour, with validation against experimental energy and power capacity data showing realistic performance across different charging rates.
A collapsing bubble-based micropump for viscous liquids
Published in Experimental and Computational Multiphase Flow, 2026
This study numerically investigates a micropump mechanism driven by the collapse of a bubble near a perforated rigid plate. During collapse, a liquid jet forms toward the plate, and part of the jet flow passes through a truncated cone hole, transporting liquid from one side to the other — offering a micropump with no moving parts and exceptionally rapid response time. Using the volume of fluid (VOF) method with a single-field Navier–Stokes formulation accounting for surface tension and viscosity, the study examines the effects of cone angle, standoff distance, plate thickness, and liquid viscosity on pumping performance. Results show that increasing any of these parameters reduces the net mass pumped through the hole.
talks
Talk 1 on Relevant Topic in Your Field
Published:
This is a description of your talk, which is a markdown file that can be all markdown-ified like any other post. Yay markdown!
Conference Proceeding talk 3 on Relevant Topic in Your Field
Published:
This is a description of your conference proceedings talk, note the different field in type. You can put anything in this field.
teaching
MA265 Methods of Mathematical Modelling 3 - Teaching Support
Undergraduate course, University of Warwick, Mathematics Institute, 2025
I provided teaching support for MA265 Methods of Mathematical Modelling 3.
MA3D1 Fluid Dynamics - Teaching Support
Undergraduate course, University of Warwick, Mathematics Institute, 2025
I provided teaching support and marking for the undergraduate course MA3D1 Fluid Dynamics.