30 Jul 2018 Blog Simulation Technology Modeling concrete silos for soy storage In the worldwide agriculture industry, silos historically have been used to store harvested products. Many existing silos around the globe exhibit ... Read more
06 Jun 2018 Blog Mining Tavares Breakage Model in Rocky DEM When simulating particulate systems using the discrete element method (DEM), particle breakage can occur. Sometimes the extent of this breakage is significant, such as in crushers and mills, which are designed to crush chunks of ore into smaller pieces... Read more
13 Mar 2018 Blog Simulation Technology SAG mill wear optimization using DEM simulation See how simulation is the best way to resolve SAG mill challenges, predicting liner wear, adjusting conditions for operation and saving time and money. Read more
11 Dec 2017 Blog Mining Rocky DEM: industry problems and solutions There can be little doubt about the importance of bulk materials handling to the mining industry, and by extension more generally to the success of Australia’s processing industries on the global scale. In current market conditions, the focus is increasingly on... Read more
19 Oct 2017 Blog Mining Scaling and optimizing grinding performance Grinding processes in large mills use a lot of energy, resulting in high operating costs. Researchers at the Colorado School of Mines, ranked as the top institution in the world for mineral and mining engineering, are using particle simulation to study grinding... Read more
21 Sep 2017 Blog Mills and Crushers Predicting particle breakage with contact-based Energy Spectra Quite often DEM users are interested in predicting particle breakage, either to promote it (for example, spending less energy in comminution processes) or to avoid it (such as preventing tablet break-in coating processes... Read more
15 Aug 2017 Blog Events Simulation Technology Calibration of a Rocky DEM simulation with ANSYS optiSLang Every numerical method relies on the accurate choice of models, solver settings, and material parameters in order to be able to mimic real-world behavior. This is not different for Discrete Elements Method (DEM) simulations, where the calibration of the material... Read more
07 Aug 2017 Blog Vibrating Screens Vibrating screen: evaluating efficiency by using the Discrete Element Method Several industries use vibrating screens to separate and transport granulated material. Find out more about how to address problems in these applications. Read more
19 Jul 2017 Blog Simulation Technology CFD-DEM: How a coupled model can help you better solve solid-fluid flows? Learn how CFD-DEM coupling provides an intermediate approach between using the sub-particle resolution for the fluid and the mesh resolution for both fluids and particles. Many processes in various industries involve the simultaneous flow of fluids and particles... Read more
12 Jul 2017 Blog Pharmaceutical and Biotech Simulation Technology Why have you not improved the performance of pharmaceutical processing equipment yet? In the pharmaceutical industry, special types of processing equipment are designed to blend, mix, dry, compact, and coat the various materials that go into making the pills, tablets, powders and other products that are produced... Read more
22 Jun 2017 Blog Simulation Technology Rocky 4 simulates complex, combined DEM motions directly within its software One of the major accomplishments in the latest release of Rocky is the new fully integrated motion kernel, which offers support for combined geometry motions. Combined motions were previously only possible by using third-party multi-body dynamics (MBD) simulation... Read more
29 May 2017 Blog Simulation Technology Rocky 4 with Multi-GPU: which hardware is best for you? Which vehicle would you rather own: A car or a bus? If you typically only transport yourself and a few others, a car is the better choice—you can easily get everyone across town in one trip, and a car is less expensive to purchase and operate than a bus. But what if... Read more