A coupling library and ecosystem for partitioned multi-physics and multi-scale simulations, including surface and volume coupling.

pyMOR - Model Order Reduction with Python

ExaDG - High-Order Discontinuous Galerkin for the Exa-Scale

Discontinuous Galerkin solver for compressible flows

A short-crack finite element model incorporating both crystal plasticity and phase-field modeling of the crack geometry.

Codes for finite element method

A ToolKit library for deal.II

HMM implementation featuring Deal.II (FE) and LAMMPS (MD)

Semiconductor Device Simulator in 2D and 3D

A finite element implementation of a viscoelastic viscoplastic constitutive model using the deal.ii library with the option to include a pretrained Deep-Learning model

Distributed Poisson Equation Solver Using The Local Discontinuous Galerkin Method

Solver for strain-gradient crystal (visco-)plasticity with cohesive grain boundaries

Hierarchical matrix based 3D Galerkin boundary element method library

An implementation of a symbolic weak form interface for deal.II, using expression templates as well as automatic and symbolic differentiation.

The development repository for the Omni-FEM simulator

Solves the steady-state advection equation using the discontinuous Galerkin method.

A collection of different numerical examples implemented in deal.ii. Besides the geometry and mesh, the scripts also apply the boundary conditions if desired.

Proposal of a framework and functions to handle 2D computations such as axial symmetry or plane strain in deal.ii

Functions and guide to use automatic differentiation for material modelling in deal.II on the element and QP level

Display two-dimensional numerical grids in LaTeX.

Elliptic Multiscale FEM with MPI (and distributed mesh)

This repository provides the coding material for the deal.ii crash course of the 10th deal.II Users and Developers Workshop (https://www.dealii.org/workshop-2023/)

Photoelctrochemical Solar Cell Simulator

Elastic-Plastic Deformation on a 2-D Plane

Finite elements solver for hydrodynamics equation. Current version is tuned to model river discharge into the sea with sea3d-whole2.unv mesh. Using deal.II for matrix resolutions.

C++ code using the deal.ii library for the transformation into the logarithmic strain space

Sandbox for hp-adaptive methods

A modular class containing elasto-plastic material models (Hill-Plasticity) with straightforward extension to various hardening laws.

A finite element model for solving the convection-diffusion equation

Multithreaded Poisson Equation solver which uses the mixed finite element method