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

Tailoring nanostructures and mechanical properties of AlCoCrFeNi2.1 eutectic high entropy alloy using thermo-mechanical processing

Irfan Samad Wani, Tilak Bhattacharjee, Saad Sheikh, +3

Materials Science and Engineering A

Materials ScienceEngineeringMechanical PropertiesThermo-mechanical ProcessingMechanical Engineering +7

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

Simultaneous Strength-Ductility Enhancement of a Nano-Lamellar AlCoCrFeNi2.1 Eutectic High Entropy Alloy by Cryo-Rolling and Annealing

Tilak Bhattacharjee, Irfan Samad Wani, Saad Sheikh, +5

Scientific Reports

Unique deformation behavior and microstructure evolution in high temperature processing of HfNbTaTiZr refractory high entropy alloy

Rajeshwar R. Eleti, Tilak Bhattacharjee, Akinobu Shibata, +1

Acta Materialia

Materials ScienceMaterials EngineeringEngineeringHigh Temperature ProcessingMechanical Engineering +9

Hot deformation behavior of CoCrFeMnNi FCC high entropy alloy

Rajeshwar R. Eleti, Tilak Bhattacharjee, Lijia Zhao, +2

Materials Chemistry and Physics

Materials ScienceHot Deformation BehaviorEngineeringAlloy DesignHot Working +5

Effect of low temperature on tensile properties of AlCoCrFeNi2.1 eutectic high entropy alloy

Tilak Bhattacharjee, Ruixiao Zheng, Yan Chong, +8

Materials Chemistry and Physics

Materials EngineeringMaterials ScienceEngineeringMechanical EngineeringTensile Properties +8

Simultaneously enhanced strength and ductility of Mg-Zn-Zr-Ca alloy with fully recrystallized ultrafine grained structures

Ruixiao Zheng, Tilak Bhattacharjee, Akinobu Shibata, +4

Scripta Materialia

Materials ScienceMaterials EngineeringEngineeringEnhanced StrengthMechanical Engineering +5

Cold-rolling and recrystallization textures of a nano-lamellar AlCoCrFeNi2.1 eutectic high entropy alloy

Irfan Samad Wani, Tilak Bhattacharjee, Saad Sheikh, +6

Intermetallics

Materials EngineeringMaterials ScienceEngineeringRecrystallization TexturesMaterial Property +7

Mechanical properties of fully martensite microstructure in Ti-6Al-4V alloy transformed from refined beta grains obtained by rapid heat treatment (RHT)

Yan Chong, Tilak Bhattacharjee, Jangho Yi, +2

Scripta Materialia

Materials ScienceMaterials EngineeringEngineeringPowder MetallurgyMechanical Properties +7