Results 261 to 270 of about 1,542,699 (338)

Volume of Fluid Method: A Brief Review

Journal of the Indian Institute of Science
Understanding and predicting multiphase flows is of great relevance due to the ubiquitous nature of such flows in both nature and in many industrial applications. Rapid development of high speed computers and problem-specific algorithms in the last 2 decades has enabled the study of multiphase flows through numerical simulations. In this paper, we give
Ananthan Mohan, Gaurav Tomar
semanticscholar   +3 more sources

A volume-of-fluid vortex sheet method for multiphase flows

Journal of Computational Physics, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Austin Goodrich, Marcus Herrmann
openaire   +2 more sources

Geometry‐Aware Volume‐of‐Fluid Method

Computer Graphics Forum, 2013
AbstractWe present a new framework to simulate moving interfaces in viscous incompressible two phase flows. The goal is to achieve both conservation of the fluid volume and a detailed reconstruction of the fluid surface. To these ends, we incorporate sub‐grid refinement of the level set with the volume‐of‐fluid method.
Junghyun Cho, Hyeong‐Seok Ko
openaire   +1 more source

A geometrical area-preserving Volume-of-Fluid advection method

Journal of Computational Physics, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Aulisa E., Manservisi S., Scardovelli R., Zaleski S.   +3 more
openaire   +1 more source

Noniterative interface reconstruction algorithms for volume of fluid method

International Journal for Numerical Methods in Fluids, 2013
SUMMARYIn this paper, noniterative interface reconstruction algorithms for volume of fluid (VOF) method are presented. Analytical expressions are derived to determine the coefficients of the curve to achieve a noniterative reconstruction procedure. Static interface reconstruction tests of standard geometries like circle and ellipse are performed.
Vignesh, T. G., Bakshi, Shamit
openaire   +2 more sources

Computational analysis of self-similar capillary-driven thinning and pinch-off dynamics during dripping using the volume-of-fluid method

The Physics of Fluids, 2019
Drop formation and detachment involve large topological changes, including the formation of a fluid neck that thins down due to surface tension-driven flows, and at the neck pinch-off, properties like Laplace pressure display a finite time singularity ...
J. Dinić, Vivek Sharma
semanticscholar   +1 more source

The volume of fluid method in spherical coordinates

International Journal of Numerical Methods for Heat & Fluid Flow, 2000
The volume of fluid (VOF) method is a numerical technique to track the developing free surfaces of liquids in motion. This method can, for example, be applied to compute the liquid flow patterns in a rotating cone reactor. For this application a spherical coordinate system is most suited.
Janse, A.M.C., Janse, A.M.C., Dijk, P.E., Kuipers, J.A.M.   +3 more
openaire   +2 more sources

Advection of axisymmetric interfaces by the volume‐of‐fluid method

International Journal for Numerical Methods in Fluids, 1995
AbstractA criterion is proposed for the advection of axisymmetric interfaces. The location of an interface is followed by a volume‐tracking technique wherein a volume fraction parameter is assigned to each of the cells in a Eulerian grid system.
Mashayek, F., Ashgriz, N.
openaire   +1 more source