Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology

The transient simulation of two-phase flow based on lattice Boltzmann method

Authors
Liang Chen, Qin Yao, LuWu He
Corresponding Author
Liang Chen
Available Online March 2016.
DOI
https://doi.org/10.2991/icmmct-16.2016.192How to use a DOI?
Keywords
Two-phase flow, Transient simulation, False potential model, Lattice Boltzmann method.
Abstract
this work used the improved Shan-Doolen model which is based on Shan-Chen model, Combined of non-equilibrium extrapolation boundary and fully developed boundary treatment, and finally established Two-phase flow model. Applying this model, we firstly simulated the separation of two phase immiscible flow and represented the separation process of different time, so as to verify the feasibility of the model. Then the numerical simulation of transient flow of power law - Newtonian two phase flow in the extended port was made to show the distribution density of different time. On this basis we clearly numerical analyse the whole process of change from the initial to the steady state so that we have a more clear understanding to the transient process of flow.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
2016 4th International Conference on Machinery, Materials and Computing Technology
Part of series
Advances in Engineering Research
Publication Date
March 2016
ISBN
978-94-6252-165-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/icmmct-16.2016.192How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Liang Chen
AU  - Qin Yao
AU  - LuWu He
PY  - 2016/03
DA  - 2016/03
TI  - The transient simulation of two-phase flow based on lattice Boltzmann method
BT  - 2016 4th International Conference on Machinery, Materials and Computing Technology
PB  - Atlantis Press
SP  - 970
EP  - 975
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-16.2016.192
DO  - https://doi.org/10.2991/icmmct-16.2016.192
ID  - Chen2016/03
ER  -