Results 41 to 50 of about 175,725,947 (62)

Assessment of volume of fluid and immersed boundary methods for droplet computations

, 2004
The volume of fluid (VOF) and immersed boundary (IB) methods are two popular computational techniques for multi-fluid dynamics. To help shed light on the performance of both techniques, we present accuracy assessment, which includes interfacial geometry,
Shyy, Wei, Francois, M., Shyy, W., Shyy, W, Fuchs, Laszlo, Francois, M, Lörstad, Daniel, Francois, Marianne, Lorstad, D., Fuchs, Laszlo,, Lund University., Lörstad, Daniel,   +11 more
core   +1 more source

Conservative volume-of-fluid method for free-surface simulations on Cartesian-grids

, 2010
This paper contributes to the state of the art in Cartesian-grid methods through development of new advection and reconstruction Volume-of-Fluid (VOF) algorithms which are applicable to two and three-dimensional flows.
Weymouth, Gabriel, Yue, Dick, G.D. Weymouth, Dick K.-P. Yue   +3 more
core   +1 more source

Anti-diffusion method for coupled level set and volume of fluid, volume of fluid, and tangent of hyperbola for interface capturing methods [PDF]

In this paper, we propose an anti-diffusion method to effectively prevent flotsams (non-physical tiny droplets and bubbles) and/or diffusion of the VOF (volume of fluid) function that occur in CLSVOF (coupled level set and volume of fluid), VOF (volume ...
Yokoi, Kensuke
core   +1 more source

MODELAGEM TRIDIMENSIONAL DE GOLFADA UNITÁRIA EM TUBULAÇÃO HORIZONTAL COM MODELO VOF (VOLUME OF FLUID) [PDF]

, 2015
openaire   +1 more source

A Study of the Volume of Fluid Method for Moving Boundary Problems [PDF]

, 1998
Moving boundary problems are often encountered in engineering and science. One of the methods to solve such problems numerically is the volume of fluid (VOF) method.
Francois, Marianne
core  

The simulation of free surface flows with Computational Fluid Dynamics

, 2008
Computational fluid dynamics is a powerful and versatile tool for the analysis of flow problems encountered in themaritime environment. The University of Southampton Fluid-Structure Interactions research group use ANSYS CFX tomodel a wide variety of flow
Tan, M., Godderidge, B, Hudson, D.A., Lewis, S.G., Turnock, S.R., Phillips, A.B., Godderidge, B.   +6 more
core  

A simple VOF-CSF multi-fluid flow solver

, 2006
A Volume of Fluid (VOF)-Youngs model for the solution of an incompressible immiscible two-phase flows is presented. The solver computes the flow field by solving the family of Navier Stokes equations using SIMPLE algorithm and tracks the position of ...
Delauré, Y.M.C. (author), SenthilKumar, S. (author)   +1 more
core  

Modelování proudění s volnou hladinou pomocí VOF

, 2005
The contribution deals with an application of the method VOF ("Volume of Fluid" implemented in Fluent software) on free surface flow over obstacles placed on a channel bottom.
Chára, Zdeněk
core  

Efficient and Accurate Machine Learning Models for Volume of Fluid (VOF) Simulation on Uniform Cartesian Mesh

Engineering Applications of Computational Fluid Mechanics
In this paper, we describe a machine learning (ML) approach for estimating interface orientation in multiphase flow using the volume of fluid (VOF) method on a uniform Cartesian mesh.
Mostafa A Rushdi, Changhong Hu, Tarek N Dief   +2 more
exaly   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

Direct Simulations of Two-Phase Flow Experiments of Different Geometry Complexities Using Volume-of-Fluid (VOF) Method

Chemical Engineering Science, 2019
Ioannis Zarikos, Xiaoguang Yin, Amir Raoof   +2 more
exaly