Finite element method workshop at University of Chemistry and Technology
Held in March 2017 and September 2018. Carried out by Tomáš Chaloupka and Michal Pavelka.
Theoretical part
Notes
here
and latex
here
.
Approximation of function by finite elements
Weak formulation
Approxiamtion of weak formulation by finite elements
Poisson, nonlinear Poisson (with Newton iteration) equation and heat equation (implicit Euler in time)
Practical part
Implementation of FEM within the open-source
Fenics framework
Poisson equation in Fenics (
code
)
nonlinear Poisson equation in Fenics (
code
)
heat equation in Fenics (
code
)
mesh generation in GMSH and adaptation to Fenics (
mesh
)