4 citations · 4 across the 2 of their papers we have counts for
2 papers
math.NA2021★ 4 cited
Multiphysics model reduction of thermomechanical vibration in a state-space formulation
Jun-Geol Ahn, Hyun-Ik Yang, Jin-Gyun Kim
The aim of this work is to propose a new multiphysics mode synthesis (MMS) for the thermomechanical vibration problem. The present thermomechanical model is based on a state-space…
math.NA2021
Online adaptive basis construction for nonlinear model reduction through local error optimization
Jun-Geol Ahn, Hyun-Ik Yang, Jin-Gyun Kim
The accuracy of the reduced-order model (ROM) mainly depends on the selected basis. Therefore, it is essential to compute an appropriate basis with an efficient numerical procedure…