A combined elastic–plastic framework unifying the various cyclic softening/hardening behaviors for heat resistant steels: Experiment and modeling - Song, Kai; Wang, Kaimeng; Zhao, Lei; Xu, Lianyong; Han, Yongdian; Hao, Kangda (International journal of fatigue, 2022)
Keywords: Austenitic stainless steels; Constitutive models; Cyclic elastic–plastic model; Dislocation density; Dislocation mobility; Fatigue tests; Grain structure; Hardening-softening behavior; Heat resistant steels; High temperature; High temperature low cycle fatigue; Hysteresis loops; Low cycle fatigue; Martensitic stainless steels; Materials fatigue; Mathematical models; Microstructure mechanism; Plastic deformation; Secondary hardening; Softening; Strain; Thermal cycling; Microstructure mechanism; High temperature low cycle fatigue; Hardening-softening behavior; Cyclic elastic–plastic model