EmmiAI/NeuralDEM

Model Details

NeuralDEM models for simulating particle systems and particle-fluid coupled systems.

NeuralDEM trains two models separately for these two systems where datasets are generated for the respective use-case.

• Particle simulations: A hopper with an outlet at the bottom is initially full of particles where particles exit the hopper through the outlet.
• Particle-fluid multi-physics simulations: A fluidized bed reactor where air comes in from the bottom and pushes around the particles within the reactor.

How to use

We provide a standalone GitHub repository with relevant tutorial code on how execute inference. The corresponding repository can be found here: https://github.com/Emmi-AI/NeuralDEM

Dataset

The datasets considered in NeuralDEM are available upon request to [email protected]. Additionally, this repository contains a single simulation from the testset to demonstrate inference with NeuralDEM.

License

NeuralDEM is shared under the CC-BY-NC 4.0 license.

Citation instructions

@article{alkin2024neuraldem,
  title={{NeuralDEM} - Real-time Simulation of Industrial Particulate Flows},
  author={Benedikt Alkin and Tobias Kronlachner and Samuele Papa and Stefan Pirker and Thomas Lichtenegger and Johannes Brandstetter},
  journal={arXiv preprint arXiv:2411.09678},
  year={2024}
}