Tailoring hetero-grained austenite via a cyclic thermomechanical process for achieving ultrahigh strength-ductility in medium-Mn steel
Qixiang Jia, Lei Chen, Zhibin Xing, Haoyu Wang, Miao Jin, Xiang Chen, Howook Choi, Heung Nam Han
Topics & Concepts
Materials scienceTwipAusteniteDuctility (Earth science)Ultimate tensile strengthPlasticityToughnessElongationMetallurgyMartensiteDeformation (meteorology)Composite materialMicrostructureCreepMicrostructure and mechanical propertiesMicrostructure and Mechanical Properties of SteelsMetal Forming Simulation Techniques