Particle · Rail & Transit
Discrete Element Method (DEM) for Rail & Transit
Apply the discrete element method (dem) to real rail & transit problems — in the browser, with AI assistance.
DEM tracks individual grains and their contacts to model powders, soils, and bulk solids.
In rail & transit, teams face challenges like aerodynamics, track loading, braking thermal. The discrete element method (dem) directly supports use cases such as train aerodynamics, rail structural fea, brake thermal analysis, and PolySim's AI Copilot can recommend settings and catch common setup errors before you run.
Typical Rail & Transit use cases
- Train aerodynamics
- Rail structural FEA
- Brake thermal analysis
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