Abstract
Purpose -The purpose of this paper is to the study the multiphase bubbles flow motion in a vertical channel with an electroconducting liquid without and under the influence of a magnetic field. Design/methodology/approach - For numerical calculations, the lattice Boltzmann method (LBM) is used, which is based on the kinetic theory for solving fluid mechanics and other physical problems. The phase-field lattice Boltzmann model is developed to simulate the behaviour of multiphase bubble- bubble interaction while rising in the fluid with high density ratios. Findings -The behaviour of the rising bubble flow in a rectangular column of two phases is investigated with the two-dimensional LBM. Originality/value -The multiphase flow in electroconducting liquids with high ratio of density is studied using the LBM.
| Original language | English |
|---|---|
| Pages (from-to) | 401-407 |
| Journal | COMPEL - The International Journal for Computation and Mathematics in Electrical and Electronic Engineering |
| Volume | 36 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2017 |
OECD Field of Science
- 1.2 Computer and Information Sciences
- 2.2 Electrical Engineering, Electronic Engineering, Information Engineering
Keywords
- Bubble flow
- Lattice boltzmann
- Magnetohydrodynamics
- Mhd
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