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Add processing the Holzapfel material model. #131

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ktbolt
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@ktbolt ktbolt commented Nov 2, 2023

This is for #103.

Note that the current material models in svFSIplus are different from svFSI.

mrp089 and others added 9 commits September 21, 2023 10:59
* Add a CMM test case. Results are consistent with svFSI output. Prestress examples will be added.

* Use a linear solver setting without Trilinos for the cmm inflation test case.

* Remove .inp files in the cmm test case. Reduce the number of time steps for the inflation procedure.

* Add prestress examples for the cmm test case.

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Co-authored-by: Martin R. Pfaller <[email protected]>
* Expose tau_fi and tau_si from BO in the XML interface

* Tests
@ktbolt ktbolt requested a review from kharold23 November 2, 2023 23:01
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ktbolt commented Nov 3, 2023

@kharold23 Merging still blocked, try approving again please.

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Changes look good!

@kharold23
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Hmm... I've tried approving it 4 times. Not sure why it still says 1 review required...

@kharold23
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Do I have write access? It says "At least 1 approving review is required by reviewers with write access", so maybe that's why mine aren't working?

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ktbolt commented Nov 3, 2023

@kharold23 Ah yes, you need to be an. owner. I will have @MatteoSalvador review it.

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Looks good to me @ktbolt! However, before merging the PR, I would kindly ask @aabrown100-git to add a test for the Holzapfel model from one the benchmark, if possible.

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ktbolt commented Nov 3, 2023

Yes, please add a test case.

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What type of test would be useful? I can create a test to compare the svFSIplus Holzapfel model to the old svFSI Holzapfel model (from around Nov. 2021), but this has bugs that have since been fixed.

Here is a test case to compare the HO-ma model currently in svFSI to the eventual implementation in svFSIplus:
HO_passive_inflation.zip

Let me know what is most useful, and I can modify it accordingly!

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Thanks @aabrown100-git! I think that the HO-ma_passive_inflation test you sent is a good choice. We will change the reference solution in the near future when all the bug fixes will be incorporated in svFSIplus as well

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mrp089 commented Nov 30, 2023

Apparently, this got closed automatically by my force push and can't be reopened.

@aabrown100-git, can you please do the following (some of which you might have done already):

  • Create a branch in your fork to track these changes
  • Apply the migration outlined here
  • Make your additional edits
  • Open a new pull request

I appreciate your help, and I'm sorry for the extra trouble!

MatteoSalvador pushed a commit that referenced this pull request Dec 13, 2023
* Add processing the Holzapfel material model.

Copy commits to process Holzapfel material model from Dave, originally in #131

* Adding LV_Holzapfel_passive test case

* Adding .bin and .stl to .gitattributes for LFS
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9 participants