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**Submitting author:** @cfarm6 (Carson Farmer)
**Repository:** https://github.com/TRACER-LULab/Hyperelastics.jl
**Branch with paper.md** (empty if default branch):
**Version:** v0.1.3
**Editor:** @An…
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In nonlinear continuum mechanics one has to seperate the reference domain $\Omega$ from the deformed domain $\Omega_t$. Thereby, one has to distinguish the gradients w.r.t. reference and deformed ("cu…
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Hi @mtitze,
do you think that this is the recommended way to use `njet` on many 3x3 tensors? I took the strain energy function of a [Neo-Hookean solid](https://en.wikipedia.org/wiki/Neo-Hookean_sol…
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Hi all, I went through the MFront gallery but could not find any material model that can be used for predicting the behavior Thermoplastics. Traditional metal plasticity or hyperelasticity models are …
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### How to reproduce the bug
I'm on ubuntu 22.04, using dolfinx tag 0.6.0
I follow the instruction on dolfinx readthedoc to build from source.
The cpp part is installed fine. The problem is wh…
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Running ufl tests highlights the issue:
```
python3 -m pytest -xvs test/
====================================================================================================== test session starts =…
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Hi @PetrKryslUCSD
I had come across both `FinEtools` and `ElFel` and wanted to get an understanding of what are the potential use cases for each?
For instance, `FinEtools` seems to be more mat…
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## Bug Description
I did a simulation of a simple shear test with the UMAT NeoHooke implementation provided by ABAQUS. The expected stresses can be easily computed or just found on [wikipedia](https…
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I have some questions on the utilized formulation in the hyperelastic integrators. If you have a reference here I am happy to read it - if not here my questions (I will leave some references to "Aubra…
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Hi folks,
I have played around with serac to find a good angle on good ways to implement hyperelasticity on top of MFEM and run into a bug. I would like to propose a complete fix, but I could not pin…