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Watch the following video for demonstrations:
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Summary for the video:
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Calculation activities -> Create -> Solution Data Export -> Change File Type to "CFD-Post Compatible"
Quantities for export:
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Quantities
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Static Pressure
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Total Pressure
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Velocity Magnitude
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x velocity
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y velocity
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z velocity
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wall shear
* note that you need to export all three components of velocity in order to plot vector field in CFD-Post!
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- Report Monitors → New → Force Report → Drag → Change "Name" to Cd, change "Location" to wall_artery and change "Force Vector" to (0, 0, 1)
- Solution Initialization → Standard Initialization → Compute from Inlet → Initialize
- Run Calculation → Change "Number of Iterations" to 2000 → Hit "Calculate"!
If you are using ANSYS 19.2, refer to the steps below:
- Setup > Reference values > Type in the values given in the above table
- Report Monitors > New > Force Report > Drag > wall artery
- Solution Initialization > Hybrid Initialization > Initialize
- Calculation Activities > Create > Solution Data Export
- Change file type to “CDAT for CFD Post and Ensight”
- Select above mentioned quantities for export
- Calculation Activities > Create > Particle Data History Export > Select both injections
- Run Calculation > Time Step Size(s) 0.01 > Number of Time Steps 50 > Maximum Iterations/Time Step 200 > Hit Calculate
Before running the calculation, you should also create a monitor for the inlet velocity so that we can check that the UDF is working correctly in the Verification and Validation step.
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