Fatigue crack non-propagation behavior of a gradient steel structure from induction hardened railway axles
Han Zhang, Shengchuan Wu, Ni Ao, Jiwang Zhang, Hang Li, Liang Zhou, Pingguang Xu, Yuhua Su
Topics & Concepts
Materials scienceResidual stressPearliteAxleComposite materialFractographyIndentation hardnessStructural engineeringVickers hardness testCrackingFracture mechanicsCrack closureMicrostructureStress concentrationInduction hardeningAusteniteEngineeringMicrostructure and Mechanical Properties of SteelsMetal and Thin Film MechanicsSurface Treatment and Residual Stress