2 papers
math.NA2026
Parametric Operator Inference to Simulate the Purging Process in Semiconductor Manufacturing
Seunghyon Kang, Hyeonghun Kim, Boris Kramer
This work presents the application of parametric Operator Inference (OpInf) -- a nonintrusive reduced-order modeling (ROM) technique that learns a low-dimensional representation of…
physics.comp-ph2025
Physically consistent predictive reduced-order modeling by enhancing Operator Inference with state constraints
Hyeonghun Kim, Boris Kramer
Numerical simulations of complex multiphysics systems, such as char combustion considered herein, yield numerous state variables that inherently exhibit physical constraints. This…