講演情報
[MM06-1-04]Development of a Drucker–Prager-type constitutive model and a material parameter identification method for polymeric materials
*Yu Ma1, Xinyi Duan1, Kazuki Shibanuma1 (1. The University of Tokyo)
キーワード：
PA6、two-stage hardening model、necking propagation、stress-modified fracture strain model、finite-element inverse analysis