Rocky is a powerful 3D Discrete Element Modeling (DEM) particle simulation software that quickly and accurately simulates the flow behavior of particles with complex shapes and size distributions.
Several capabilities set Rocky DEM apart from other DEM codes, including its Multi-GPU solver, truly non-spherical particle shapes, the ability to simulate particle breakage and flexible fibers, coupling abilities with Ansys simulation software, and more.
Rocky is fully integrated with the Ansys Workbench suite of products, providing engineers with the ability to perform coupled analysis of particle simulation together with other physics such as structural and fluids. Such coupling can be performed using both 1-way and 2-way approaches, depending upon the nature of the problem to be solved.