scholarly journals Ternary free-energy lattice Boltzmann model with tunable surface tensions and contact angles

2016 ◽  
Vol 93 (3) ◽  
Author(s):  
Ciro Semprebon ◽  
Timm Krüger ◽  
Halim Kusumaatmaja
Keyword(s):  
Free Energy ◽  
Lattice Boltzmann ◽  
Contact Angles ◽  
Lattice Boltzmann Model ◽  
Surface Tensions ◽  
Boltzmann Model

scholarly journals Two component lattice Boltzmann model with flux limiters

Open Physics ◽  
2004 ◽  
Vol 2 (2) ◽  
Author(s):  
Artur Cristea ◽  
Victor Sofonea
Keyword(s):  
Free Energy ◽  
Lattice Boltzmann ◽  
Lattice Boltzmann Model ◽  
Two Dimensional ◽  
Flux Limiter ◽  
Fluid Systems ◽  
Two Component ◽  
Bulk Free Energy ◽  
Flux Limiters ◽  
Boltzmann Model

AbstractA two-dimensional finite difference lattice Boltzmann model for two-component fluid systems is introduced. Phase separaton is achieved using an appropriate expression of the bulk free energy. Flux limiter techniques are used to improve the numberical accuracy of this model.

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