A Lattice Boltzmann Boundary Condition at Impermeable Boundaries
FANG Hai-ping, LIN Zhi-fang, TAO Rui-bao
T. D. Lee Physics Laboratory and Department of Physics, Fudan University, Shanghai 200433
A Lattice Boltzmann Boundary Condition at Impermeable Boundaries
FANG Hai-ping;LIN Zhi-fang;TAO Rui-bao
T. D. Lee Physics Laboratory and Department of Physics, Fudan University, Shanghai 200433
关键词 ：
47.60.+i ,
47.10.+j
Abstract ： A hydrodynamic boundary condition for the lattice Boltzmann model at impermeable boundaries is developed. This boundary condition satisfies both the no-slip condition and the fluid conservation at boundary nodes. Poiseuille flow and Couette flow are calculated with this technique to demonstrate the accuracy of the present boundary condition.
Key words ：
47.60.+i
47.10.+j
出版日期: 1997-12-01
引用本文:
FANG Hai-ping;LIN Zhi-fang;TAO Rui-bao. A Lattice Boltzmann Boundary Condition at Impermeable Boundaries[J]. 中国物理快报, 1997, 14(12): 912-915.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1997/V14/I12/912
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