Seventy years of Hall-Petch, ninety years of superplasticity and a generalized approach to the effect of grain size on flow stress
Roberto B. Figueiredo, Megumi Kawasaki, Terence G. Langdon
Topics & Concepts
Materials scienceGrain boundary strengtheningFlow stressSuperplasticityGrain sizeGrain boundaryMetallurgySofteningStrain rateWork hardeningGrain boundary diffusion coefficientGrain Boundary SlidingComposite materialMicrostructureMicrostructure and mechanical propertiesMetal Alloys Wear and PropertiesAdvanced materials and composites