Art | Arno Mayrhofer
BLENDER SPHysics

At the 5th SPHERIC Workshop in Manchester I presented a poster with the title "Advanced Pre-Processing for SPHysics". The goal of it was to present a new way of defining geometries in SPHysics so that real-world simulations could be done.
Currently this add-on is implemented in SPHysics (v2.2 or higher) which can be downloaded from the official SPHysics website.

Please note that the tool is severely outdated and is no longer developed. If you are interested feel free to pick it up and develop it for a newer version of Blender.

References:
Mayrhofer et al., Advanced Pre-Processing for SPHysics. Proceedings of the 5th International SPHERIC Workshop, 2010.