Grain boundary segregation-induced strengthening-weakening transition and its ideal maximum strength in nanopolycrystalline FeNiCrCoCu high-entropy alloys
Tengwu He, Yuming Qi, Yanzhou Ji, Miaolin Feng
Topics & Concepts
Materials scienceGrain boundarySofteningCrystal twinningCrackingHigh entropy alloysStrengthening mechanisms of materialsMolecular dynamicsMetallurgyAlloyComposite materialMicrostructureComputational chemistryChemistryHigh Entropy Alloys StudiesHigh-Temperature Coating BehaviorsHigh Temperature Alloys and Creep