Python & C++ FEM
Linear Finite Element Method (FEM) for simulating hyperelastic cubes
📂 Python code is available here!
Linear Finite Element Method (FEM) for simulating hyperelastic cubes. The code is implemented in pure Python or C++.
Overview
| Constitutive Models | Time Integration | Multiple cubes |
|---|---|---|
| Linear Elasticity | Symplectic Euler | Yes |
| St. Venant-Kirchhoff | Symplectic/Implicit Euler | Yes |
| Corotated linear elasticity | Symplectic Euler | Yes |
| Neohookean elasticity | Symplectic/Implicit Euler | Yes |
Visual Results for a Single Triangle
Symplectic Euler Methods
Implicit Euler Methods
Visual Results of Multiple Cubes
Symplectic Euler Methods
Linear Elasticity
St. Venant-Kirchhoff
Corotated linear elasticity
Neohookean elasticity
Implicit Euler Methods
St. Venant-Kirchhoff
Neohookean elasticity
