The transient simulation of two-phase flow based on lattice Boltzmann method
Liang Chen, Qin Yao, LuWu He
Available Online March 2016.
- https://doi.org/10.2991/icmmct-16.2016.192How to use a DOI?
- Two-phase flow, Transient simulation, False potential model, Lattice Boltzmann method.
- 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.
- 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 - Proceedings of the 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 -