Computer simulation of fluid motion in a porous bed using a volume of fluid method: Application in heap leaching

2006 ◽  
Vol 19 (10) ◽  
pp. 1077-1083 ◽  
Author(s):  
S.M. Mousavi ◽  
A. Jafari ◽  
S. Yaghmaei ◽  
M. Vossoughi ◽  
P. Sarkomaa
Keyword(s):  
Computer Simulation ◽  
Fluid Motion ◽  
Volume Of Fluid ◽  
Heap Leaching ◽  
Volume Of Fluid Method ◽  
Porous Bed

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

scholarly journals Dynamic wetting failure in curtain coating by the Volume-of-Fluid method

2020 ◽  
Vol 229 (10) ◽  
pp. 1923-1934 ◽  
Author(s):  
Tomas Fullana ◽  
Stéphane Zaleski ◽  
Stéphane Popinet
Keyword(s):  
Volume Of Fluid ◽  
Volume Of Fluid Method ◽  
Dynamic Wetting ◽  
Curtain Coating
Sign in / Sign up

Export Citation Format

Share Document