A residual-based Allen-Cahn phase field model for the mixture of incompressible fluid flows

2014 ◽  
Vol 75 (9) ◽  
pp. 645-667 ◽  
Author(s):  
D. F. M. Vasconcelos ◽  
A. L. Rossa ◽  
A. L. G. A. Coutinho
Keyword(s):  
Incompressible Fluid ◽  
Phase Field ◽  
Field Model ◽  
Phase Field Model ◽  
Fluid Flows ◽  
Incompressible Fluid Flows

scholarly journals 130 A Phase-field Model Approach for Numerical Analysis of Two-phase Fluid Flows

2008 ◽  
Vol 2008.21 (0) ◽  
pp. 416-417
Author(s):  
Naoki TAKADA ◽  
Junichi MATSUMOTO ◽  
Sohei MATSUMOTO ◽  
Naoki ICHIKAWA
Keyword(s):  
Numerical Analysis ◽  
Phase Field ◽  
Field Model ◽  
Phase Field Model ◽  
Fluid Flows ◽  
Two Phase ◽  
Phase Fluid ◽  
Model Approach

MARMOT Phase-Field Model for the U-Si System

2016 ◽  
Author(s):  
Larry Kenneth Aagesen ◽  
Daniel Schwen
Keyword(s):  
Phase Field ◽  
Field Model ◽  
Phase Field Model

Lattice-BGK Methods for Simulating Incompressible Fluid Flows

1997 ◽  
Vol 08 (04) ◽  
pp. 793-803 ◽  
Author(s):  
Yu Chen ◽  
Hirotada Ohashi
Keyword(s):  
Fluid Flow ◽  
Incompressible Fluid ◽  
Poisson Equation ◽  
General Model ◽  
Incompressible Flows ◽  
Fluid Flows ◽  
Incompressible Limit ◽  
Numerical Example ◽  
Incompressible Fluid Flows

The lattice-Bhatnagar-Gross-Krook (BGK) method has been used to simulate fluid flow in the nearly incompressible limit. But for the completely incompressible flows, two special approaches should be applied to the general model, for the steady and unsteady cases, respectively. Introduced by Zou et al.,1 the method for steady incompressible flows will be described briefly in this paper. For the unsteady case, we will show, using a simple numerical example, the need to solve a Poisson equation for pressure.

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