Inhibiting cracking and improving strength for additive manufactured Al CoCrFeNi high entropy alloy via changing crystal structure from BCC-to-FCC
Pengda Niu, Ruidi Li, Zhiqi Fan, Peng Cao, Dan Zheng, Minbo Wang, Cao Deng, Tiechui Yuan
Topics & Concepts
Materials scienceUltimate tensile strengthHigh entropy alloysAlloyMetallurgyCrackingScanning electron microscopeComposite materialTransmission electron microscopyIntermetallicStrengthening mechanisms of materialsGrain boundaryMicrostructureNanotechnologyHigh Entropy Alloys StudiesAdditive Manufacturing Materials and ProcessesHigh-Temperature Coating Behaviors