Multimodal analysis of spatially heterogeneous microstructural refinement and softening mechanisms in three-pass friction stir processed Al-4Si alloy
Julián Escobar, Bharat Gwalani, Matthew J. Olszta, Joshua Silverstein, Nicole Overman, Luciano Bergmann, Jorge F. dos Santos, Peter Staron, Emad Maawad, Benjamin Klusemann, Suveen N. Mathaudhu, Arun Devaraj
Topics & Concepts
Friction stir processingMaterials scienceMicrostructureDynamic recrystallizationElectron backscatter diffractionAlloySofteningRecrystallization (geology)NucleationGrain sizeMetallurgyDeformation (meteorology)Composite materialHot workingThermodynamicsBiologyPhysicsPaleontologyAdvanced Welding Techniques AnalysisAluminum Alloys Composites PropertiesAluminum Alloy Microstructure Properties