The research group on modelling and simulation has developed over the years a number of codes that might be useful for researchers in computational fluid, solid, and structural mechanics. The following are open-source codes that are freely available; a description is followed, for each of them, with a link to a public repository where the code can be downloaded from:

MUESLI

This is the Material UnivErSal LIbrary, a library of C++ classes that implement consitutive laws for solids and fluids, and also some section constitutive laws for structures. This library is currently stored as an open project in the repository bitbucket, although the code can also be downloaded from https://bitbucket.org/ignromero/muesli/get/231af7e80ddf.zip

PYRIS

This is a very compact finite element code written in Python. The code is very small and easy to undertand, so it can be used in courses that teach the finite element code. It can be obtained from: https://bitbucket.org/ignromero/pyris/get/1a54e295943b.zip

R2BT

R2BT is a C++ library with several algorithms for solving the neighbourhood problem in large set of points. It can be downloaded form https://bitbucket.org/stapia/r2bt/get/679d77e10050.zip.