Stabilization of mechanical strength in a nanocrystalline CoCrNi concentrated alloy by nitrogen alloying

Igor Moravcik, Markus Alfreider, Stefan Wurster +6

The mechanical performance and microstructures of a CoCrNi medium-entropy alloy (MEA) and NCoCrNi, alloyed with 0.5at% N, after high pressure torsion (HPT) and subsequent annealing…