MECHANICAL & AEROSPACE ENGINEERING, SEOUL NATIONAL UNIVERSITY

Finite Element Procedures

Data-driven FEM

In mechanical design, certain problems require specific intuition, such as initial shape design, optimal design of a multi-functioning structure. Learning the previous design-database through machine learning can give robust and rapid structure design. Moreover, better performance is expected through reinforcement learning. Large computational cost indicates the difficulties in mechanical analysis. Data-driven method enables rapid analysis by exploiting pre-calculated results.