Showing 1 - 1 of 1 UKAEA Paper Results
2023
UKAEA-CCFE-PR(23)186
Prakhar Sharma Llion Evans Michelle Tindall Perumal Nithiarasu
In recent years, physics-informed neural networks (PINN) have been used to solve stiff-PDEs mostly in the 1D and 2D spatial domain. PINNs still experience issues solving 3D problems, especially, problems with conflicting boundary conditions at adjacent edges and corners. These problems have discontinuous solutions at edges and corners that are di…
Preprint Published