PALM coupler
In particular, PALM has been adopted for a number of multiphysics simulations in computational fluid dynamics. To answer the requirements of the future multiphysics high performance simulations, PALM has integrated the CWIPI communication and interpolation library developed by ONERA.
To make this and any future collaboration easier, PALM is currently distributed as an open source application under the LGPL v3 license, with the name O-PALM.