I am doing a project on finding the drag coefficient of a cone, I would like to analyze some force and moment diagrams of the cone at different velocities. I used an incompressible flow to do this simulation the simulation has been completed successfully. However, I have selected force and moments in the results control section, but after the simulations, I can’t seem to find any results about it. can someone please help me identify the error(s)?
I am suspicious about my simulation control setups, I did not get my head around it.
Thank you.
https://www.simscale.com/workbench/?pid=3184135299193132540&rru=b3b4c97f-6622-4f21-98af-860b06586ffc&ci=79fb8390-8f14-499e-b9c0-46e828f91d89&mt=SIMULATION_RESULT&ct=SOLUTION_FIELD
Hello, the issue is mostly with the simulation control settings.
This is a steady-state simulation, so these settings mean that:
- Each step calculated is equal to 125
- You want to run the simulation until 1000
- You would like to output all calculated steps to the post-processor
From a practical perspective, this means that you will run 1000/125 = 8 steps (which is way too low). Then, you are requesting forces and moments to be written every 125 steps. Since you are running only 8 steps, no data is written.
Suggestion: go back to default settings.
End time: 1000
Delta t: 1
Write interval (simulation control): 1000
Write interval (forces and moments): 1
Cheers
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