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#1 |
New Member
Join Date: Mar 2013
Posts: 2
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Hi,
I have a problem to simulate the "Hunt Case" with the standard OpenFOAM-solver "mhdFoam". The Hunt Case is a 3D Channel with an electrical conducting fluid inside (e.g. x is the flow direction). Vertical to the flow direction is an constant and homogenous B-Field (y direction). At the Hunt Case there existsts two types of walls (Hartmann-walls with a perfect electrical conductivity and Side-Walls which are insulating). As a consequence, the B-Field "goes" into the Hartmann walls and but not into the side walls. Is it possible to simulate this case with the mhdFoam? I have problems to set the boundary conditions (e.g. in the B-File). Could anyone help me? greetings dbnrop Last edited by dbnrop; March 6, 2013 at 09:14. |
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#2 | |
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Omar
Join Date: Apr 2024
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Quote:
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#3 |
New Member
Christoph Trier
Join Date: Mar 2024
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https://www.researchgate.net/publica...ible_MHD_flows
Read this one for the long answer. otherwise Zero gradient for the Hartment wall and fixed value for the side wall |
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Tags |
boundary conditions, mhdfoam |
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