The latest version of the DEIProgram has been released. This software package for MATLAB and OCTAVE performs insertion of interface elements into finite element meshes.
New features include:
- Finite element modeling of representative volume elements with periodic boundary conditions enforced through multi-point constraints
- Insertion of interface couplers along surfaces of RVE to allow sliding or cracks there
- Several additional example files highlighting these capabilities
Previous versions have been downloaded more than 400 times.
Read more about the features of the software, related publications, and download the source code from the software page.