|January 5, 2013, 11:17||
How the cyclic boundary condition affect the coefficient matrix
Join Date: Jan 2012
Posts: 3Rep Power: 3
does anyone examine on how the cyclic boundary condition is implemented? I apply the cyclic boundary condition to the inlet and outlet in a 2D pipe flow, and it works well (generating parabolic flow with right maximum velocity). But I find that the neighbor/owner list of the cyclic boundary generated by 'blockMesh' has no difference with that of normal inlet/outlet boundary.
I think the crucial code is not in 'cyclicFvPatchField.C'. can someone kindly give me some hint which part in OpenFOAM deal with the cyclic boundary in generating the coefficient matrix? Thanks.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Radiation interface||hinca||CFX||14||November 10, 2013 05:32|
|inlet velocity boundary condition||murali||CFX||5||August 3, 2012 09:56|
|CFX two-phase cyclic boundary condition problem||ukbid||CFX||1||May 2, 2012 05:09|
|Cyclic Boundary Condition||Asgarian||OpenFOAM Running, Solving & CFD||3||December 29, 2011 20:45|
|Slip boundary condition what is inside||normunds||OpenFOAM Running, Solving & CFD||2||June 4, 2007 07:45|