Darcy's flow in multiscale porous media

maziarraissi / PINNs

Physics Informed Deep Learning: Data-driven Solutions and Discovery of Nonlinear Partial Differential Equations

https://maziarraissi.github.io/PINNs

MIT License

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Darcy's flow in multiscale porous media #46

Open ach14012022 opened 1 year ago

ach14012022 commented 1 year ago

Hi everyone. It seems that classical PINN framework does not work for multiscale (heterogeneous) porous media. I have a Darcy’s 2D (xy cartesian coordinate, time independent) problem with permeability field as the input and pressure distribution as the output. Any idea? Here is a sample. Tnx so much. 333