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Volume 15, Issue 4
Local Artificial Boundary Conditions for the Incompressible Viscous Flow in a Slip Channel

Weizhu Bao & Houde Han

J. Comp. Math., 15 (1997), pp. 335-344.

Published online: 1997-08

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  • Abstract

In this paper we consider numerical simulation of incompressible viscous flow in an infinite slip channel. Local artificial boundary conditions at an artificial boundary are derived by the continuity of velocity and normal stress at the segment artificial boundary. Then the original problem is reduced to a boundary value problem on a bounded computational domain. Numerical example shows that our artificial boundary conditions are very effective.

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COPYRIGHT: © Global Science Press

  • Email address

hhan@math.tsinghua.edu.cn (Houde Han)

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@Article{JCM-15-335, author = {Bao , Weizhu and Han , Houde}, title = {Local Artificial Boundary Conditions for the Incompressible Viscous Flow in a Slip Channel}, journal = {Journal of Computational Mathematics}, year = {1997}, volume = {15}, number = {4}, pages = {335--344}, abstract = {

In this paper we consider numerical simulation of incompressible viscous flow in an infinite slip channel. Local artificial boundary conditions at an artificial boundary are derived by the continuity of velocity and normal stress at the segment artificial boundary. Then the original problem is reduced to a boundary value problem on a bounded computational domain. Numerical example shows that our artificial boundary conditions are very effective.

}, issn = {1991-7139}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jcm/9211.html} }
TY - JOUR T1 - Local Artificial Boundary Conditions for the Incompressible Viscous Flow in a Slip Channel AU - Bao , Weizhu AU - Han , Houde JO - Journal of Computational Mathematics VL - 4 SP - 335 EP - 344 PY - 1997 DA - 1997/08 SN - 15 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jcm/9211.html KW - AB -

In this paper we consider numerical simulation of incompressible viscous flow in an infinite slip channel. Local artificial boundary conditions at an artificial boundary are derived by the continuity of velocity and normal stress at the segment artificial boundary. Then the original problem is reduced to a boundary value problem on a bounded computational domain. Numerical example shows that our artificial boundary conditions are very effective.

Bao , Weizhu and Han , Houde. (1997). Local Artificial Boundary Conditions for the Incompressible Viscous Flow in a Slip Channel. Journal of Computational Mathematics. 15 (4). 335-344. doi:
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