Two-dimensional non-Newtonian injection molding with a new control volume FEM/volume of fluid method

2012 ◽  
Vol 71 (12) ◽  
pp. 1509-1523 ◽  
Author(s):  
Carlos Salinas ◽  
Diego A. Vasco ◽  
Nelson O. Moraga
Keyword(s):  
Injection Molding ◽  
Control Volume ◽  
Volume Of Fluid ◽  
Two Dimensional ◽  
Volume Of Fluid Method

A volume of fluid method for a two-dimensional plasma expansion problem

2007 ◽  
Vol 225 (2) ◽  
pp. 1937-1960 ◽  
Author(s):  
K.-C. Le Thanh ◽  
C. Parzani ◽  
M.-H. Vignal
Keyword(s):  
Volume Of Fluid ◽  
Two Dimensional ◽  
Volume Of Fluid Method ◽  
Plasma Expansion

scholarly journals APPLICATION OF THE VOLUME OF FLUID METHOD TO SIMULATE THE PROCESS OF MELTING AND MOVEMENT OF FUEL

2022 ◽  
pp. 3-8
Author(s):  
Y. A. Kabdylkakov ◽  
A. S. Suraev
Keyword(s):  
Melting Process ◽  
Volume Of Fluid ◽  
Experimental Device ◽  
Computational Domain ◽  
Two Dimensional ◽  
Volume Of Fluid Method ◽  
Thermal Problem ◽  
Ansys Fluent ◽  
Simulation Results ◽  
Multiphase Fluid

The article considers the possibility of using the method of multiphase fluid Volume of Fluid (VOF), the Ansys Fluent program, for numerical simulation of the melting process of the materials of the experimental device and their movement over the volume of the computational domain. For modeling the design of a typical experimental device tested in the reactor was selected, a two-dimensional computational model was developed, methods for solving the thermal problem were described, and the simulation results were presented.

scholarly journals Numerical Technique for Sloshing Velocity in a Partially Filled Moving Tank

2020 ◽  
Vol 8 (6) ◽  
pp. 3046-3049
Keyword(s):  
Numerical Simulation ◽  
Laminar Flow ◽  
Numerical Simulations ◽  
Numerical Technique ◽  
Volume Of Fluid ◽  
Dimensional Case ◽  
Two Dimensional ◽  
Volume Of Fluid Method ◽  
Ansys Software ◽  
Time Period

Numerical simulations have been carried out on a partially filled rectangular tank using volume of fluid method. The tank has been given to and fro motion. Numerical simulation has been carried for a two dimensional case having laminar flow. The effect of sloshing on velocity at different times has been observed using ANSYS software. The study was conducted for two sec. Variations in the velocity has been observed with the time period.

Interaction Between Multiple Solid Objects and Bubbles

2010 ◽  
Author(s):  
Ryuichi Iwata ◽  
Takeo Kajishima ◽  
Shintaro Takeuchi
Keyword(s):  
Numerical Method ◽  
Volume Of Fluid ◽  
Solid Particles ◽  
Immersed Boundary ◽  
Particle Interactions ◽  
Volume Of Fluid Method ◽  
Rising Bubble ◽  
Solid Objects ◽  
Multiple Particles ◽  
Particle Laden Flows

In the present study, bubble-particle interactions in suspensions are investigated by a coupled immersed-boundary and volume-of-fluid method (IB-VOF method), which is proposed by the present authors. The validity of the numerical method is examined through simulations of a rising bubble in a liquid and a falling particle in a liquid. Dilute particle-laden flows and a gas-liquid-solid flow involving solid particles and bubbles of comparable sizes to one another (Db/Dp = 1) are simulated. Drag coefficients of particles in particle-laden flows are estimated and flow fields involving multiple particles and a bubble are demonstrated.

scholarly journals Adjoint complement to the volume-of-fluid method for immiscible flows

2021 ◽  
pp. 110411
Author(s):  
Niklas Kühl ◽  
Jörn Kröger ◽  
Martin Siebenborn ◽  
Michael Hinze ◽  
Thomas Rung
Keyword(s):  
Volume Of Fluid ◽  
Volume Of Fluid Method ◽  
Immiscible Flows
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