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[PDF] Top 20 A modified phase change pseudopotential lattice Boltzmann model

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A modified phase change pseudopotential lattice Boltzmann model

A modified phase change pseudopotential lattice Boltzmann model

... the lattice Boltzmann (LB) method as an unconventional CFD ap- proach based on kinetic theory has been developed dramatically to be a remarkable numerical tool, especially in the area of mesoscale flow and ... See full document

22

Lattice Boltzmann simulation of immiscible two-phase displacement in two-dimensional Berea sandstone

Lattice Boltzmann simulation of immiscible two-phase displacement in two-dimensional Berea sandstone

... non-aqueous phase liquid contamination of ...gradient lattice Boltzmann model with a modified implementation of the wetting boundary ...wetting phase into the porous matrix, it ... See full document

14

A simple lattice Boltzmann model for conjugate heat transfer research

A simple lattice Boltzmann model for conjugate heat transfer research

... to model conjugate heat ...LB model which can remedy the shortcomings of the available relevant LB models via a simple ...present model are validated by three nontrivial benchmark ...present ... See full document

18

Modeling for Collapsing Cavitation Bubble near Rough Solid Wall by Mulit Relaxation Time Pseudopotential Lattice Boltzmann Model

Modeling for Collapsing Cavitation Bubble near Rough Solid Wall by Mulit Relaxation Time Pseudopotential Lattice Boltzmann Model

... the lattice Boltzmann method (LBM) has been developed into a powerful tool for the flow, heat and mass transfer simulations relating with com- plex geometry boundary [9] ...color-gradient model [11], ... See full document

14

Numerical Study on the Vapor Bubble Growth in a Pool Boiling through Lattice Boltzmann Method

Numerical Study on the Vapor Bubble Growth in a Pool Boiling through Lattice Boltzmann Method

... The lattice Boltzmann method (LBM), which is based on the well-known Boltzmann equation, has emerged as a powerful numerical scheme for the simulation of particle suspensions, multiphase flow, ... See full document

6

Dispersion and Deposition of Micro Particles over Two Square Obstacles in a Channel via Hybrid Lattice Boltzmann Method and Discrete Phase model

Dispersion and Deposition of Micro Particles over Two Square Obstacles in a Channel via Hybrid Lattice Boltzmann Method and Discrete Phase model

... S = r r is specific density, m p is the particle mass and g is gravity acceleration. By increasing the relaxation time, particle reaction to variations of flow parameters will decrease. For Knudsen number ( K n p = 2 l d ... See full document

10

Lattice Boltzmann modelling of immiscible two-phase flows

Lattice Boltzmann modelling of immiscible two-phase flows

... LB model named as the pseu- dopotential model in which an artificial interparticle potential was employed to describe fluid ...Shan-Chen model is limited to stability for low liquid to gas phase ... See full document

140

Two-phase flow simulation with lattice Boltzmann method

Two-phase flow simulation with lattice Boltzmann method

... of lattice Boltzmann (LB) approach to model multi- component fluids was derived by Shan and Chen (SC model) ...SC model, a non-local interaction force between particles at neighboring ... See full document

12

A lattice Boltzmann model for heat transfer in porous media

A lattice Boltzmann model for heat transfer in porous media

... the lattice Boltzmann (LB) method has at- tracted increasing attention due to its intrinsic advantages, such as relatively easy treatment of complicated geometry and high parallel computing efficien- ...LB ... See full document

12

A thermal immiscible multiphase flow simulation by lattice Boltzmann method

A thermal immiscible multiphase flow simulation by lattice Boltzmann method

... The lattice Boltzmann (LB) method, as a mesoscopic approach based on the kinetic theory, has been significantly developed and applied in a variety of fields in the recent ...the pseudopotential LB ... See full document

10

Impact of anisotropy level of gas diffusion layer on the temperature distribution of a PEM fuel cell cathode electrode

Impact of anisotropy level of gas diffusion layer on the temperature distribution of a PEM fuel cell cathode electrode

... the lattice Boltzmann method seems to be a great challenge ...a lattice Boltzmann model, validated in the previous study [7], has been ...that model, the catalyst layer in which ... See full document

11

Lattice Boltzmann Simulations in the Slip and Transition Flow Regime with the Peano Framework

Lattice Boltzmann Simulations in the Slip and Transition Flow Regime with the Peano Framework

... of Lattice Boltzmann simulations in ...the Lattice Boltzmann particles are incorpo- rated into the Lattice Boltzmann model, yielding satis- factory results for flow ... See full document

10

Lattice Boltzmann parallel simulation of microflow dynamics over structured surfaces

Lattice Boltzmann parallel simulation of microflow dynamics over structured surfaces

... a model to combine both factors caused by surface structure and energy ...A lattice Boltzmann model was developed to study the contact angles of droplets on the surfaces with regular roughness ... See full document

24

Simulation of Acid–rock Heterogeneous Flow Reaction Based on the Lattice Boltzmann Method

Simulation of Acid–rock Heterogeneous Flow Reaction Based on the Lattice Boltzmann Method

... the lattice Boltzmann method (LBM) was used to establish the heterogeneous flow reaction model of acid–rock from a new perspective, which was solved by MATLAB to obtain the distribution of ... See full document

14

Simulation of particle motion in incompressible fluid by lattice boltzmann MRT model

Simulation of particle motion in incompressible fluid by lattice boltzmann MRT model

... presented Lattice Boltzmann in different groups by researchers and indeed , three groups of them have been broadly developed in their field of studies ... See full document

15

Mesoscopic lattice Boltzmann nemato dynamics

Mesoscopic lattice Boltzmann nemato dynamics

... microscopic Lattice Boltzmann model giving macroscopic hydrodynam­ ics, a correct form for the collision function fi(/) needs to be ...underlying lattice plus any rest particles. Therefore for ... See full document

299

Lattice Kinetic Monte Carlo Simulations of Platelet Aggregation and Deposition

Lattice Kinetic Monte Carlo Simulations of Platelet Aggregation and Deposition

... The aggregation LKMC model was used to investigate particle aggregation in a sys- tem with complex flow. A rectangular channel with sudden expansions and contractions and varying baffle heights was considered. The ... See full document

190

A lattice Boltzmann study of reactive microflows

A lattice Boltzmann study of reactive microflows

... The role of geometrical micro-barriers on the conversion efficiency of reactive flows in narrow three- dimensional channels of millimetric size is investigated. Using a Lattice-Boltzmann-Lax-Wendroff code, ... See full document

6

Three dimensional lattice Boltzmann simulation for mixed convection of nanofluids in the presence of magnetic field

Three dimensional lattice Boltzmann simulation for mixed convection of nanofluids in the presence of magnetic field

... have been examined in this study. The rest of this paper is organized as follows: Section 2 introduces mathematic formulation for nanofluid and lattice Boltzmann method. Grid independence and code ... See full document

23

Simulation of saltation motion using LBE based methods

Simulation of saltation motion using LBE based methods

... – model of the fluid. The math- ematical model is designed for the saltation motion in an open channel and implemented employing ...to model saltation motion and the resulting simulation produces ... See full document

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