Numerical investigation of an underwater explosion bubble based on FVM and VOF

T Li, S Wang, S Li, AM Zhang - Applied Ocean Research, 2018 - Elsevier
Dynamics of the underwater explosion (UNDEX) bubble in a free field is numerically
investigated in the present paper using a compressible two-phase flow solver. The finite …

Toward efficient and accurate interface capturing on arbitrary hybrid unstructured grids: The THINC method with quadratic surface representation and Gaussian …

B Xie, F Xiao - Journal of Computational Physics, 2017 - Elsevier
A novel interface capturing scheme is proposed to compute moving interface on arbitrary
hybrid unstructured grids. Different from conventional volume of fluid (VOF) schemes that …

Revisit to the THINC/QQ scheme: Recent progress to improve accuracy and robustness

D Chen, B Xie, F Xiao - International Journal for Numerical …, 2022 - Wiley Online Library
In this article, we revisit to the THINC/QQ (tangent of hyperbola interface capturing method
with quadratic surface representation and Gaussian quadrature) scheme to make thorough …

[HTML][HTML] Numerical time-step restrictions as a result of capillary waves

F Denner, BGM van Wachem - Journal of Computational Physics, 2015 - Elsevier
The propagation of capillary waves on material interfaces between two fluids imposes a
strict constraint on the numerical time-step applied to solve the equations governing this …

A unified single-field model framework for volume-of-fluid simulations of interfacial species transfer applied to bubbly flows

D Deising, H Marschall, D Bothe - Chemical Engineering Science, 2016 - Elsevier
Abstract Most methods for Direct Numerical Simulations of interfacial species transfer across
fluid interfaces suffer from poor stability, accuracy and/or the loss of conservativeness or …

[HTML][HTML] Numerical modelling of flow boiling inside microchannels: A critical review of methods and applications

MB Darshan, M Magnini, OK Matar - Applied Thermal Engineering, 2024 - Elsevier
Boiling heat transfer in microchannels has been a very hot topic in heat transfer research
over the past two decades, fuelled by the dramatic need for high heat flux cooling of …

Large eddy simulation of tip-leakage cavitating flow using a multiscale cavitation model and investigation on model parameters

L Li, Y Huo, Z Wang, X Li, Z Zhu - Physics of Fluids, 2021 - pubs.aip.org
For understanding tip-leakage cavitating flow features, the present work aims to implement a
multiscale model to comprehensively reproduce the complicated phase structure. The …

[HTML][HTML] A grouting simulation method for quick-setting slurry in karst conduit: The sequential flow and solidification method

Z Xu, D Pan, S Li, Y Zhang, Z Bu, J Liu - Journal of Rock Mechanics and …, 2022 - Elsevier
It is difficult to temporally and spatially track and characterize the slurry viscosity in flowing
water during grouting simulation. In this study, a sequential flow and solidification (SFS) …

[HTML][HTML] Unified formulation of the momentum-weighted interpolation for collocated variable arrangements

P Bartholomew, F Denner, MH Abdol-Azis… - Journal of …, 2018 - Elsevier
Momentum-weighted interpolation (MWI) is a widely used discretisation method to prevent
pressure–velocity decoupling in simulations of incompressible and low Mach number flows …

Solitary waves on falling liquid films in the inertia-dominated regime

F Denner, A Charogiannis, M Pradas… - Journal of Fluid …, 2018 - cambridge.org
We offer new insights and results on the hydrodynamics of solitary waves on inertia-
dominated falling liquid films using a combination of experimental measurements, direct …