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VMS Cylinder GNN Trajectories

Finite-element simulations of unsteady flow around circular cylinders on unstructured meshes

Hachem and Ayoun (Mines Paris) · Aero & CFD · Public: data

Data zenodo.org⁠

Reference 2D trajectories of unsteady incompressible flow around circular cylinders of varying diameter and position, 150 geometric configurations split across three nominal Reynolds numbers, structured for graph neural network surrogates on unstructured meshes.

Licence
Creative Commons Attribution 4.0 International
Access
Download from the Zenodo record
Cases
150 cylinder configurations over three nominal Reynolds numbers (10^2, 10^3, 10^4)
Solver
Variational Multiscale (VMS) finite-element formulation
Size
7.4 GB

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