Results 21 to 30 of about 18,302 (214)
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
On the attempts to reduce parasitic viscous forces in the oil-air capillary bridge simulations [PDF]
EPJ Web of ConferencesSetting up a stable multiphase Volume of Fluid (VoF) numerical simulation to quantify capillary bridge forces acting on soil particles in the pendular regime presents significant computational challenges.
Manjunath Kushal +2 more
doaj +1 more source
World Electric Vehicle Journal, 2021 Oil-immersed cooling provides an effective cooling scheme for high-power hub motors with compact structure and serious heating problems. However, with this cooling method, some oil friction loss will be generated, making the output torque and efficiency ...
Yi Yin, Hui Li, Xuewei Xiang
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 analysis of the hydrodynamic behaviour of immiscible metallic alloys in twin-screw rheomixing process [PDF]
, 2006 A numerical analysis by a VOF method is presented for studying the hydrodynamic mechanisms of the rheomixing process by a twin-screw extruder (TSE). The simplified flow field is established based on a systematic analysis of flow features of immiscible ...
Fan, Z, Tang, H, Wrobel, L C
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
Computers & Fluids, 2022 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Garoosi, Faroogh, Mahdi, Tew-Fik
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A SOLUTION TO STEFAN PROBLEM USING EULERIAN TWO FLUID VOF MODEL
Brodogradnja, 2021 A novel approach for the solution of Stefan problem within the framework of the multi fluid model supplemented with Volume of Fluid (VOF) method, i.e. two-fluid VOF, is presented in this paper.
Alen Cukrov +3 more
doaj +1 more source
Computational fluid dynamics applied to gas-liquid contactors. [PDF]
, 1997 In this paper a `hierarchy of models¿ is discussed to study the fluid dynamic behaviour of gas-liquid bubble columns. This `hierarchy of models¿ consists of a Eulerian-Eulerian two fluid model, a Eulerian-Lagrangian discrete bubble model and a Volume ...
Delnoij, E. +2 more
core +3 more sources