Friction stress and Hall-Petch relationship in CoCrNi equi-atomic medium entropy alloy processed by severe plastic deformation and subsequent annealing

Shuhei Yoshida, Tilak Bhattacharjee, Yu Bai, +1

Scripta Materialia

Materials ScienceEngineeringSevere Plastic DeformationHall-petch RelationshipMechanical Engineering +10

Effect of elemental combination on friction stress and Hall-Petch relationship in face-centered cubic high / medium entropy alloys

Shuhei Yoshida, Takuto Ikeuchi, Tilak Bhattacharjee, +3

Acta Materialia

Materials ScienceMaterials EngineeringEngineeringMultiprincipal Element AlloyHall-petch Relationship +11

Yield strength and misfit volumes of NiCoCr and implications for short-range-order

Binglun Yin, Shuhei Yoshida, Nobuhiro Tsuji, +1

Nature Communications

Effect of aluminum addition on solid solution strengthening in CoCrNi medium-entropy alloy

Maya Putri Agustianingrum, Shuhei Yoshida, Nobuhiro Tsuji, +1

Journal of Alloys and Compounds

Engineering heterogeneous microstructure by severe warm-rolling for enhancing strength-ductility synergy in eutectic high entropy alloys

S.R. Reddy, Shuhei Yoshida, U. Sunkari, +6

Materials Science and Engineering A

Materials ScienceMaterials EngineeringEngineeringMultiprincipal Element AlloyMechanical Engineering +11

Nanostructuring with Structural-Compositional Dual Heterogeneities Enhances Strength-Ductility Synergy in Eutectic High Entropy Alloy

S.R. Reddy, Shuhei Yoshida, Tilak Bhattacharjee, +3

Scientific Reports

Oxygen interstitials make metastable β titanium alloys strong and ductile

Yan Chong, Reza Gholizadeh, Baoqi Guo, +6

Acta Materialia

Materials ScienceMaterials EngineeringEngineeringSuperalloyOxygen Interstitials +6

Direct observation of local chemical ordering in a few nanometer range in CoCrNi medium-entropy alloy by atom probe tomography and its impact on mechanical properties

Koji Inoue, Shuhei Yoshida, Nobuhiro Tsuji

Physical Review Materials

EngineeringAtom Probe TomographyChemistryCorrosionDirect Observation +15

In-situ observations of static recrystallization and texture formation in a cold-rolled CoCrFeMnNi high entropy alloy

Baoqi Guo, R.K. Ray, Shuhei Yoshida, +2

Scripta Materialia

Materials ScienceEngineeringEntropyStatic RecrystallizationMechanical Engineering +10

Effect of Cobalt-Content on Mechanical Properties of Non-Equiatomic Co–Cr–Ni Medium Entropy Alloys

Shuhei Yoshida, Takuto Ikeuchi, Yu Bai, +1

MATERIALS TRANSACTIONS

Magnetic PropertiesEngineeringSevere Plastic DeformationChemical CompositionMechanical Engineering +16