2 papers
cond-mat.mtrl-sci2025
Effect of Anisotropic Peierls Barrier on the Evolution of Discrete Dislocation Networks in Ni
John D. Shimanek, Darshan Bamney, Laurent Capolungo +2
Over low and intermediate strain rates, plasticity in face centered cubic (FCC) metals is governed by the glide of dislocations, which manifest as complex networks that evolve with…
cond-mat.mtrl-sci2024
Investigation of ideal shear strength of dilute binary and ternary Ni-based alloys using first-principles calculations, CALPHAD modeling and correlation analysis
Shuang Lin, Shun-Li Shang, John D. Shimanek +3
In the present work, the ideal shear strength (Ï_is) of dilute Ni34XZ ternary alloys (X or Z = Al, Co, Cr, Fe, Mn, Mo, Nb, Si, Ti) are predicted by first-principles calculations b…