Non-intrusive reduced order modeling of natural convection in porous media using convolutional autoencoders: comparison with linear subspace techniques

T. Kadeethum, F. Ballarin, Y. Choi +3

Natural convection in porous media is a highly nonlinear multiphysical problem relevant to many engineering applications (e.g., the process of $\mathrm{C}{\mathrm{O}}_2$ sequestration). Here,…