DDPM & DEM Online Courses

Price: $329

The DDPM & DEM All Levels Training Package delivers 9 hands-on ANSYS Fluent projects, taking students, engineers, and researchers from the fundamentals of dense particle flow to advanced industrial applications. It covers four-way coupled DEM in pipes, DDPM and DEM comparison in an hourglass, particle accumulation in elbow bends, water-sand flow in T-shape slots, sewer sedimentation, proppant transport in hydraulic fractures and wire mesh demisters with paper validation, and moving-geometry equipment such as twin screw extruders and rotary seed dryers with evaporating particles. Includes nearly 3 hours of step-by-step video lessons, English audio, and 15 years of MR CFD expertise for a confident start in dense multiphase CFD.

Price: $3,269

Particle (DPM) CFD Simulation GOLDEN Training Package by MR CFD is a complete learning bundle that turns students and engineers into expert users of particle-based CFD methods in ANSYS Fluent. With more than 155 step‑by‑step tutorials covering DPM, DDPM, and DEM applications from erosion and spray to virus dispersion and HVAC, it equips teams to handle real industrial particle analysis projects with confidence. Backed by 15 years of MR CFD consulting experience, the package includes practical case studies, full workflow training, one year of expert support, and temporary HPC access to fast‑track onboarding and reduce training costs for universities, institutes, and companies.

Price: $220

This work presents a CFD–DEM simulation of a rotary seed dryer. Hot air flows through the inclined drum at 350 K while the drum rotates at 20 RPM. Seeds are modeled with the Discrete Phase Model (DPM) coupled with evaporation into H₂O vapor. The Discrete Element Method (DEM) accounts for particle–particle and particle–wall collisions, improving realism of seed motion. Contours of H₂O mass fraction reveal zones of strong evaporation, reaching values up to 0.0026. The combined CFD–DPM–DEM approach shows how airflow, fin mixing, and collisions enhance drying efficiency.

Price: $150

The problem numerically simulates particle-laden airflow in a long pipe with a bend using ANSYS Fluent software. We perform this simulation in steady state for the fluid phase with unsteady (transient) particle tracking. We model the problem using a four-way coupled DEM–CFD DPM approach to capture particle–particle and particle–fluid interactions. The DEM collision model, Saffman lift force, and two-way turbulence coupling are included as per project requirements. The geometry is created in ANSYS Design Modeler and meshed in ANSYS Meshing with an unstructured grid of about 382,000 elements.

Price: $108

In this project, a twin screw extruder is simulated using ANSYS Fluent to analyze the interaction of water and particles within the system. The flow rate of particles is nine times that of the continuous phase, and both the interactions within the particle phase and with the continuous phase are considered using a 4-way DEM module. The geometry is designed in ANSYS SpaceClaim, and an unstructured mesh is generated in ANSYS Meshing with dynamic adjustments at each time step. The k-epsilon turbulence model and DPM model are employed along with the DEM module to simulate interactions. This complex simulation, involving dynamic meshing and high computational demands, reveals insights into particle tracking and residence time as the extruder operates at 300 rpm with a 60-degree rotation scope.

Price: $30

Simulate multiphase flow in complex T-shape geometries with high-fidelity CFD Eulerian and Dense Discrete Phase Modeling (DDPM) for sand-water interaction Apply transient solvers and advanced turbulence models in ANSYS Fluent Develop expertise in modeling sediment transport and particle-laden flows

Price: $32

The current CFD Analysis numerically validates the Paper "Axial segregation of a binary mixture in a rotating tumbler with non-spherical particles: Experiments and DEM model validation" via ANSYS Fluent software. We have designed and meshed the geometry using SpaceClaim and ANSYS Meshing producing 31,428 elements. Mesh Motion is used to simulate rotation of the tumbler.

Price: $270

The current CFD Analysis Validates the Paper ‘Field-Scale Numerical Investigation of Proppant Transport among Multicluster Hydraulic Fractures’ via ANSYS Fluent software. We have designed the geometry using ANSYS Design Modeler software and generated the mesh on this geometry using ANSYS Meshing software. The mesh type is structured. The Eulerian multiphase model is used to simulate the proppant. The Dense Discrete phase model (DDPM) is used in the simulation. The Saffman lift force, virtual mass force, and two-way turbulence coupling models are taken into account.

Price: Free

Introduction and overview of the Discrete Phase Model (DPM) Introduction to Lagrangian Framework Reference Overview of DPM application in industries and real-world examples DPM pros & cons Particle Life Cycle Introduction to Governing & Trajectories Equations Particle Fate Introduction to Grid-independence study of a DPM case