Thermal stability of nanocrystalline surface layer in an aged Al–Zn–Mg–Cu alloy induced by ultrasonic surface rolling processing
Guoming Zheng, Xi Luo, Zongde Kou, ZongSheng Liu, Bing Huang, Yanqing Yang
Topics & Concepts
Materials scienceNanocrystalline materialMicrostructureAnnealing (glass)AlloyNucleationTransmission electron microscopyThermal stabilityScanning electron microscopeSurface layerMetallurgyComposite materialLayer (electronics)Chemical engineeringNanotechnologyChemistryEngineeringOrganic chemistrySurface Treatment and Residual StressMicrostructure and mechanical propertiesMetal Alloys Wear and Properties