Role of brittle sigma phase in cryogenic-temperature-strength improvement of non-equi-atomic Fe-rich VCrMnFeCoNi high entropy alloys - Jo, Yong Hee; Choi, Won-Mi; Sohn, Seok Su; Kim, Hyoung Seop; Lee, Byeong-Joo; Lee, Sunghak (Materials science & engineering. A, Structural materials : properties, microstructure and processing, 2018)
Keywords: Alloys; Cryogenic; Cryogenic temperature; Ductility; Grain boundaries; Grain refinement; High entropy alloy; High entropy alloys; Iron; Mechanical property; Microstructure; Sigma phase; Tensile properties; Tensile strength; Thermodynamic calculation; Twinning; Cryogenic; Sigma phase; High entropy alloy; Thermodynamic calculation; Mechanical property