FEniCSx Implementations of Constitutive Models

Repositorio con implementaciones numéricas en FEniCSx v0.10.0 de diversos modelos constitutivos para materiales matriz-fibra (tipo gel), que incluyen efectos de difusión y viscoelasticidad, tomados de múltiples artículos de investigación.

Installation instructions

Form A — using environment.yml

conda env create -f environment.yml
conda activate dolfinx-papers

Form B — manual installation

conda create -n dolfinx-papers python=3.11
conda activate dolfinx-papers
conda install -c conda-forge fenics-dolfinx mpich pyvista mpi4py petsc4py numpy scipy matplotlib scifem
pip install tqdm viskex[backend-dolfinx,tutorials]

Dependencies (versionadas)

• FEniCS/DOLFINx = 0.10.0
• Python ≥ 3.11
• mpi4py, petsc4py, numpy, scipy, matplotlib, pyvista, tqdm, scifem
• (opcional) viskex, dolfiny

Repository Structure

dolfinx-snippets/
├── assets/  
├── data/   
├── docs/    
├── docs/   
├── notebooks/
│   ├── 01 - Nolan
│   ├── 02 - Liu
│   ├── 03 - Bosnjak
│   ├── 04 - Bosnjak conference
│   ├── 05 - Stewart
│   ├── 06 - Chester 14
│   └── 07 - Hatami marbin
├── src/
│   └── common/
├── tests/
├── environment.yml
├── README.md
├── CONTRIBUTING.md
├── CITATION.cff
├── AUTHORS
└── LICENSE

1. Nolan et al. (2019): Anisotropic hyperelastic matrix-fiber model.
2. Liu et al. (2019): Viscoelastic matrix-fiber model with three methods for solving the viscoelastic evolution equation.
   
3. Bosnjak et al. (2019): Diffusion matrix-fiber model.
4. Bosnjak et al. (2017): Diffusion matrix-fiber model conference.
5. Stewart et al. (2020): Updated codes for 2D hydrogels(pegda).
6. Chester: Coupled viscoelasticity and diffusion model.
   
   • Chester et al. (2012)
   • Chester et al. (2014)
7. Girard et al. (2009): An anisotropic fiber-reinforced hyperelastic constitutive model for soft biological tissue.

Contributing

Citation

License

Authors