Surface severe plastic deformation-enabled deformation behavior control and mechanical property enhancement in metastable ferrous medium-entropy alloys
Gang Hee Gu, Sang Guk Jeong, Jae Heung Lee, Stefanus Harjo, Wu Gong, Auezhan Amanov, Jae Wung Bae, Hyeonseok Kwon, Hyoung Seop Kim
Topics & Concepts
Materials scienceStacking-fault energyMicrostructureNucleationDislocationMartensiteDeformation (meteorology)Composite materialDeformation mechanismPlasticityWork hardeningDiffusionless transformationStress (linguistics)Phase (matter)Grain sizeStacking faultUltimate tensile strengthWork (physics)MetallurgySurface energyMetastabilityPartial dislocationsStrengthening mechanisms of materialsCondensed matter physicsSevere plastic deformationPowder metallurgyNeutron diffractionTemperature gradientHigh Entropy Alloys StudiesShape Memory Alloy TransformationsIntermetallics and Advanced Alloy Properties