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Modal dynamic simulation of the perpendicular flap with CalculiX #284
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@uekerman I'd need an opinion on the structure: is it appropriate to have 2 CalculiX subfolders for the same tutorial ? It looks cleaner to me than having both cases in the same folder. |
How different are both cases? Is it only a different |
It's a different process. Here there are two |
I ask, because if it is only two different
Completely agree 👍 |
It's two more files instead of one, but a shared |
I have a slight tendency towards one folder, but of course depends on how much hassle it is. @MakisH opinions? |
I wrote a working |
I also ran the case and it completed, while the results look reasonable. I am not sure if I should look for any differences compared to the current |
Results should be very similar. If you reduce the number of frequencies (say 1 instead of 10) the difference becomes noticeable. |
This pull request has been mentioned on preCICE Forum on Discourse. There might be relevant details there: https://precice.discourse.group/t/installation-problem-with-calculix-2-19-adapter/1124/8 |
@@ -1,4 +1,19 @@ | |||
#!/bin/sh | |||
set -e -u | |||
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ccx_preCICE -i flap -precice-participant Solid | |||
usage() { echo "Usage: run.sh [-modal]" 1>&2; exit 1; } |
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We still need to also document this in the README.md
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Co-authored-by: Gerasimos Chourdakis <makishourdakis@gmail.com>
Adds a variant of the CalculiX case for the perpendicular flap, using modal dynamic simulations: a few eigenfrequencies are computed, then a simulation is run where all loads are projected into the subspace formed by the used eigenmodes.
Showcases precice/calculix-adapter#99.