FIFTY2 PreonLab 5.2.5 (x64)

The PREON® technology is the result of many years of research with one goal: Finding a new approach for fluid simulation that allows for physically accurate simulations in unprecedented resolutions. With PREON® at its core, PreonLab allows simulations using large time steps without compromising on simulation quality. Moving geometries are handled completely without re-meshing. Finally, PREON® employs highly efficient data structures and full parallelization using a state-of-the-art hybrid parallel programming implementation which gets the best performance out of your desktop PC or your high performance cluster. PREON® means less computation time and faster answers.

Computational efficiency offers no benefit if the final simulation does not match reality. This is why we have invested a lot of effort to validate PREON® in cooperation with our partners. Visit our showcase for more information.

Handles any Geometry Gracefully
With PreonLab, there is no need for preliminary meshing of geometries. There are no prerequisites for the involved geometries or their complexity. The fluid simulation can be performed with volumetric and non-volumetric objects. Even overlapping geometries with holes do not pose a problem when working with PreonLab. Therefore, PreonLab significantly reduces the initial effort for the simulation setup.

Another key advantage of our mesh-free solver is the efficient handling of moving or animated geometries - highly dynamic scenes usually simulate at a similar speed compared to static ones. Object kinematics can be either simulated via the built-in rigid body solver, scripted via the Python interface or animated using the keyframe dialog which also supports different import formats from external tools. Besides scripting kinematics, the Python interface can be used to vary any parameter and to access simulation...

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