Results 21 to 30 of about 16,292 (188)
A combined experimental and computational fluid dynamics analysis of the dynamics of drop formation [PDF]
, 2005 This article presents a complementary experimental and computational investigation of the effect of viscosity and flowrate on the dynamics of drop formation in the dripping mode.
Chen H. H. +5 more
core +1 more source
Hydrodynamics of single bubble rising through water column using volume of fluid (VOF) method
Journal of Thermal Engineering, 2021 The importance of air bubble dynamics in liquid is in some phenomena like chemical and biochemical processes in refinery units. The 2D Volume of Fluid (VOF) method together with the CFD technique were employed for simulating. The dynamic meshing technique is used to simulate the hydrodynamics of rising air bubble in liquid water column via the User ...
HUSSEIN, Emad Qasem +3 more
openaire +3 more sources
Modelling the Interfacial Flow of Two Immiscible Liquids in Mixing Processes [PDF]
, 2005 This paper presents an interface tracking method for modelling the flow of immiscible metallic liquids in mixing processes. The methodology can provide an insight into mixing processes for studying the fundamental morphology development mechanisms for ...
Agassant +53 more
core +1 more source
A Volume of Fluid (VOF) Method for the Simulation of Metallurgical Flows
ISIJ International, 2001 A finite difference numerical method, based on the VOF approach for tracking interface distortions, is presented. It is capable of accurately simulating the fluid flow of multiple immiscible fluids for metallurgical applications. This volume tracking method is based on piecewise linear reconstructions of interfaces, density distributions based on a ...
Petar Liovic +2 more
openaire +2 more sources
Journal of Marine Science and Engineering, 2022 Marine submersible buoy systems are widely-used equipment for ocean resource development. The marine submersible buoy system studied in this paper consists of the submersible buoy, the battery compartment, the anchor block, the mooring line, and the ...
Xiaohan Chen, Bing Liu, Guigao Le
doaj +1 more source
Full-Eulerian Finite-Difference Simulation of Fluid Flow in Hyperelastic Wavy Channel
Journal of Fluid Science and Technology, 2010 Fluid flows interacting with deformable wavy channel are simulated by a newly developed full-Eulerian simulation method. A single set of the governing equations for fluid and solid is employed, and a volume-of-fluid (VOF) function is used for describing ...
Naohiro NAGANO +5 more
doaj +1 more source
Particle detection in VOF-simulations with OpenFOAM
SoftwareX, 2020 The aim of this work is to improve the particle detection in the phase field of volume of fluid (VOF) simulations included in OpenFOAM. The reliable evaluation of the particle properties is a prerequisite for coupling the VOF method for the primary ...
Andy Spitzenberger +3 more
doaj +1 more source
Numerical Prediction of Ship Resistance Based on Volume of Fluid Implicit Multi-Step Method
Journal of Marine Science and Engineering, 2023 The Volume of Fluid (VOF) method is used in two-phase fluid flow problems of ship hydrodynamic calculations, to capture the motion and distribution of the gas–liquid free surface. To ensure solution stability and accuracy, numerical simulations typically
Yu Wang +5 more
doaj +1 more source
Parallel load balancing strategy for Volume-of-Fluid methods on 3-D unstructured meshes [PDF]
, 2015 © 2016. This version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/l Volume-of-Fluid (VOF) is one of the methods of choice to reproduce the interface motion in the simulation of multi-fluid flows ...
Borrell Pol, Ricard +3 more
core +2 more sources
A suitable parametrization to simulate slug flows with the Volume-Of-Fluid method [PDF]
, 2012 Diffuse–interface methods, such as the Volume-Of-Fluid method, are often used to simulate complex multiphase flows even if they require significant computation time.
Augier, Frédéric +3 more
core +4 more sources