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The Boundary Condition Type should have been automatically set to wall, as shown in the image below.
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https://confluence.cornell.edu/download/attachments/118771050/WallBCC_Full.png |
If the Boundary Condition Type is not set to wall, then set it to wall. We will use the default setting for the wall boundary condition, thus no changes are needed.
Far-Field Boundary Condition
For the far_field, set the Boundary Condition Type to symmetry, as shown below.
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https://confluence.cornell.edu/download/attachments/118771050/symmbc_Full.png |
Problem Setup > Boundary Conditions
Set the inlet boundary type to velocity-inlet. Then click Set...Set the velocity magnitude to 1 m/s. Set the outlet type to pressure-outlet boundary. Use gauge pressure of 0 Pa.Use the default value of wall for the center line. Set the far field to symmetry boundary type. Symmetry boundary condition means that the component normal to the wall is zero.
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