A Material point method for simulating hydeogel materials, which is developed by Taichi language.
Our code is compatible with Python3.8 ~ Python3.11.
python -m pip install taichi==1.6 numpy pyevtk
python hydrogelImpact.py
- Updated/Total Largrangian scheme
- Talyor PIC transfer scheme
- PIC/FLIP mapping
- F bar method for nearly incompressible materials
- Five hyperelastic models:
- Neo-hookean
- Mooney Rivlin
- Generalized Mooney Rivlin
- Gent
- Gent-Gent
- Simple GUI