Blog - Rocky DEM

30 Aug 2021 Blog Simulation Technology

Rocky with Multi-GPU: which hardware is best for you?

Take a closer look at the multi-GPU processing available in Rocky and find some guidance for making the best possible hardware decisions.

27 Aug 2021 Blog Simulation Technology

More GPUs = faster processing with Rocky DEM 4.5

Learn how multi-GPU processing capabilities in Rocky DEM 4.5 can speed up your particle simulations regardless of the size of your business.

19 Aug 2021 Blog Food Processing Pharmaceutical and Biotech Process Equipments Simulation Technology

Simulating 30 million particles to help design a dry powder mixer

Discover in this case study of a ribbon mixer design how Rocky DEM turns complex problems into opportunities to develop optimal equipment.

17 Jun 2021 Blog Consumer Products Simulation Technology

Flushing out design: DEM essential in toilet product development

Roca relies on engineering simulation to optimize toilet design and address water-conservation mandates. The company added coupled DEM modeling to identify accurate particle behavior.

19 May 2021 Blog Simulation Technology

Understanding the effect of particle angularity on granular flows

Particle angularity has impact on granular flows. Using simulation you get more accurate predictions of complex and realistic granular materials.

24 Mar 2021 Blog Consumer Products

DEM simulation helps consumer durable goods companies accelerate product development

See how consumer goods companies use discrete element methods (DEM) in the development of products, including a vacuum cleaner example.

10 Mar 2021 Agriculture Blog Simulation Technology

Agricultural DEM study harvests information on grain damage

A recent study from Purdue University developed discrete element method (DEM) models to predict and ultimately reduce grain damage during harvesting.

03 Mar 2021 Blog Simulation Technology

CFD-DEM: explore how a coupled model can help you better solve solid-fluid flows

Learn how CFD-DEM coupling expands the range of granular-fluid systems that can be simulated quickly and effectively.

02 Mar 2021 Blog Simulation Technology

DEM-FEA: realistic representations of granular materials loads on equipment

Learn how simulation tools use Discrete Element Method (DEM) and Finite Element Analysis (FEA) to optimize processes and design parameters.

01 Mar 2021 Blog Simulation Technology

Rocky and Ansys integration: get the most from parametric and multiphysics simulations

Rocky and Ansys integration realistically models granular materials and their complex behaviors by combining different physics.

19 Feb 2021 Blog Simulation Technology

Ansys Fluent (CFD) and Rocky DEM coupling for modeling fluid particulate systems

In this post, you will learn how the Ansys Fluent-Rocky DEM coupling solution works and under what conditions it is best to employ it. You will also see some industry examples of problem solving for fluid particulate systems.

18 Feb 2021 Blog Simulation Technology

Using DEM to simulate iron ore pellet loading in double-hatch hold ships

In a recent study, engineers used Rocky DEM and the Discrete Element Method to simulate iron ore pellets loading in double-hatch hold ships.

Pharmaceuticalprocessing equipment

Rocky with Multi-GPU: which hardware is best for you?

More GPUs = faster processing with Rocky DEM 4.5

Simulating 30 million particles to help design a dry powder mixer

Flushing out design: DEM essential in toilet product development

Understanding the effect of particle angularity on granular flows

DEM simulation helps consumer durable goods companies accelerate product development

Agricultural DEM study harvests information on grain damage

CFD-DEM: explore how a coupled model can help you better solve solid-fluid flows

DEM-FEA: realistic representations of granular materials loads on equipment

Rocky and Ansys integration: get the most from parametric and multiphysics simulations

Ansys Fluent (CFD) and Rocky DEM coupling for modeling fluid particulate systems

Using DEM to simulate iron ore pellet loading in double-hatch hold ships

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