Advanced DEM & CFD Simulation Platform
GranDEM is a next-generation Discrete Element Method (DEM) and Computational Fluid Dynamics (CFD) simulation platform developed for engineers, researchers, industries and academic institutions. Our mission is to provide powerful, accurate and user-friendly simulation tools that simplify complex particle-fluid interaction problems.
Our Mission
Our mission is to develop high-performance engineering simulation software that enables scientists and engineers to perform reliable particle and multiphase flow simulations using advanced numerical techniques.
Our Vision
To become one of the world's leading simulation platforms for particle technology, CFD coupling, industrial process optimization and academic research.
Core Technologies
DEM Solver
High-performance Discrete Element Method solver for particle interaction, collision and contact mechanics.
CFD Solver
Eulerian fluid flow solver with heat transfer, turbulence modelling and multiphase capabilities.
DEM-CFD Coupling
Two-way coupling for momentum, heat and mass transfer between particles and fluid.
Visualization
Integrated ParaView support for professional scientific visualization and post-processing.
Numerical Methods
Finite Volume Method, SIMPLE algorithm, collision models and advanced drag laws.
Engineering Tools
Complete workflow from geometry import, simulation setup, execution and visualization.
Why Choose GranDEM?
Who Uses GranDEM?
Industries
Chemical, Pharmaceutical, Mining, Agriculture, Manufacturing.
Universities
Research laboratories, engineering institutions and students.
Researchers
Scientists working on particle mechanics, CFD and multiphase flows.
Build Better Simulations with GranDEM
Interested in learning more? Contact our engineering team or explore the complete documentation.