2020/05/28 by Max Boleininger, M. Boleininger, M. Gallauer +9
Materials Science · Physics and Astronomy · #Dislocation #Energy (signal processing) #Microstructure and mechanical properties #Nonlocal and gradient elasticity in micro/nano structures #Shape Memory Alloy Transformations #Shear (geology) #Statistical analysis #Statistical mechanics #Work (physics) #cond-mat.mtrl-sci
paper · pdf · doi:10.1103/physrevresearch.2.043254
published as Phys. Rev. Research 2, 043254 (2020) · 9 pages, 5 figures. Submitted to Physical Review Research Updated: article meta-data
arxiv created 2020/05/28 · openalex created_date 2020/06/05 · openalex publication_date 2020/11/18 · arxiv updated 2020/11/25 · openalex updated_date 2026/08/05
This work presents a solution for the steady-state drift velocity of a screw dislocation subjected to shear stress. The authors find that the activation energy for drift is halved at high temperature, as the system crosses into the thermodynamic limit.