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Flow Potential Boundary Condition dialog box

Name
Name Sets the name of the Flow Potential Boundary Condition simulation object.
Region Selection
Select Element Faces Select the element faces of the fluid mesh on which to define a fluid potential.
Magnitude
Potential Specifies the fluid potential on acoustic mesh element faces.Note: The potential is a surface normal potential where the surface normals are facing away from the acoustic mesh. Therefore if the flow is into the mesh a negative potential value is required.
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Flow Potential Boundary Condition dialog box, Simcenter 3D 2021.1 Series

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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1875646 · retrieved 2026-07-17