[S2] Materials Science and Technology in High-Entropy Alloys VII

[S2.21] Work strengthening and dislocation density in cold-swaged FeNiCoCrMn high entropy alloy

*Pramote THIRATHIPVIWAT¹, Yusuke ONUKI¹, Shigeo SATO¹ (1. Ibaraki University)

Keywords:High entropy alloy、Plastic deformation、Dislocation density、Line profile analysis

The microstructural characteristics as well as the high compositional complexity of FeNiCoCrMn HEA facilitate the large dislocation accumulation and subsequently large work strengthening.