A surrogate model for computational homogenization of elastostatics at finite strain using the HDMR-based neural network approximator

Vien Minh Nguyen-Thanh, Lu Trong Khiem Nguyen, Timon Rabczuk +1

We propose a surrogate model for two-scale computational homogenization of elastostatics at finite strains. The macroscopic constitutive law is made numerically available via an ex…