Strain-rate dependent tensile behavior of railway wheel/rail steels with equivalent fatigue damage: Experiment and constitutive modeling
Lin Jing, Xingya Su, Chao Feng, Lun Zhou
Topics & Concepts
Materials scienceStructural engineeringUltimate tensile strengthStrain rateFinite element methodConstitutive equationHardening (computing)Strain hardening exponentSplit-Hopkinson pressure barComposite materialEngineeringLayer (electronics)Railway Engineering and DynamicsMechanical stress and fatigue analysisFatigue and fracture mechanics