AsFem

A simple finite element method program, which is short for AsFem. AsFem is written in C++ and designed for phase-field modeling and multiphysics coupling. The PETSc library is involved in AsFem for the efficient computing.

For 'simple', we try to make the finite element programming and modeling, as simple as possible.

Download

git clone https://github.com/yangbai90/AsFem.git

For the detailed usage, one is referred to AsFem Page .

If one has access issues, the alternative link could be AsFem-Gitee, the git clone can be done via:

git clone https://gitee.com/yangbai_ddbc/AsFem.git

Installation

The installation details of AsFem can be found here AsFem-Installation .

After you've installed your PETSc (PETSC_DIR) and MPI (MPI_DIR), all you have to do is:

cmake CMakeLists.txt -DCMAKE_BUILD_TYPE=Release
make -j4

Demos

AsFem has several demos, you can visit them either on Bilibili or on Youtube.

spinodal-decomposition	double-notch failure

Tutorial

The tutorial is avialable here https://yangbai90.github.io/AsFem/Tutorial/step-0/

For Chinese users, the video lecture is available on bilibili, please see AsFem-Lecture.

Document

The code is documented by the Doxygen package, one can generate the pdf file or html files via:

doxygen

Author

Yang Bai

Citation

@misc{yang_bai_2021_4603558,
  author       = {Yang Bai},
  title        = {{AsFem: a simple finite element method program for
                   phase-field modeling and multiphysics coupling}},
  month        = feb,
  year         = 2021,
  publisher    = {Zenodo},
  version      = {master},
  doi          = {10.5281/zenodo.4603558},
  url          = {https://doi.org/10.5281/zenodo.4603558}
}

Discussion & bug report

If you are interested in AsFem or have any questions, just feel free to send me an email Mail2Me or join the QQ group for more discussion .

QQ group: 879908352

zhenguan1993/AsFem