ESSS Rocky DEM 4.3.2

The ESSS product team (part of CADFEM) has released an update to Rocky DEM 4.3. Building upon innovative multi-core and multi-GPU engines, Rocky DEM 4.3 expands its range of multiphysics particle-dynamics simulation with improved integration features and new models.

ROCKY DEM allows precise prediction of the particle behavior of granular and liquid systems by analyzing media flows, energy absorption rates and particle breakage. Wherever large quantities of particles and bodies are set into motion in bulk, mixing, slipping or flow processes regardless of their size, shape, material or adhesion, ROCKY can help to understand and improve the processes.

These are, on the one hand, measures for optimizing the movement of the mass, for example to minimize material losses or to prevent or suppress dust formation. On the other hand, the results provide important information for efficiently designing peripheral products, for example to increase the service life of conveyor belts and other components.

ROCKY DEM optimizes, among other things, agitator mills, SAG mills, crushers and high-pressure grinding rollers, the particle spectrum ranges from small synthetic parts such as tablets to gravel.

With ROCKY for ANSYS particle simulation can be extended with important structural and flow-mechanical information. These are achieved by a complete integration in ANSYS Workbench. The compact and user-friendly user interface of ROCKY for ANSYS ensures uncomplicated installation and operation. CAD geometries can also be imported easily and quickly.

Rocky DEM provides decisive insight into granular flow behavior with accurate particle representation.


ESSS. the largest engineering company in South America specializing in numerical simulations, ANSYS ELITE Channel Partner and TechNet Alliance member, joined CADFEM closely.

Product: ESSS Rocky DEM
Version: 4.3.2
Supported Architectures: x64
Website Home Page : https://rocky.esss.co/
Language: english
System Requirements: PC *
Supported Operating Systems: *
Size: 432.9 mb