Details
| Original language | English |
|---|---|
| Pages (from-to) | 401-407 |
| Number of pages | 7 |
| Journal | COMPEL - The International Journal for Computation and Mathematics in Electrical and Electronic Engineering |
| Volume | 36 |
| Issue number | 2 |
| Publication status | Published - 6 Mar 2017 |
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.
Keywords
- Bubble flow, Lattice boltzmann, Magnetohydrodynamics, Mhd
ASJC Scopus subject areas
- Computer Science(all)
- Computer Science Applications
- Computer Science(all)
- Computational Theory and Mathematics
- Engineering(all)
- Electrical and Electronic Engineering
- Mathematics(all)
- Applied Mathematics
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In: COMPEL - The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, Vol. 36, No. 2, 06.03.2017, p. 401-407.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Lattice boltzmann modelling for multiphase bubble flow in electroconducting liquids
AU - Tatulcenkovs, Andrejs
AU - Jakovics, Andris
AU - Baake, Egbert
AU - Nacke, Bernard
PY - 2017/3/6
Y1 - 2017/3/6
N2 - 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.
AB - 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.
KW - Bubble flow
KW - Lattice boltzmann
KW - Magnetohydrodynamics
KW - Mhd
UR - http://www.scopus.com/inward/record.url?scp=85015835816&partnerID=8YFLogxK
U2 - 10.1108/COMPEL-05-2016-0224
DO - 10.1108/COMPEL-05-2016-0224
M3 - Article
AN - SCOPUS:85015835816
VL - 36
SP - 401
EP - 407
JO - COMPEL - The International Journal for Computation and Mathematics in Electrical and Electronic Engineering
JF - COMPEL - The International Journal for Computation and Mathematics in Electrical and Electronic Engineering
SN - 0332-1649
IS - 2
ER -