Explores the multiscale mechanics of metal plasticity, covering dislocations, crystal plasticity, and atomistic plasticity, with a focus on dynamic strain aging in aluminum alloys.
Explores plasticity in single crystals, including mechanisms of plastic flow and strain hardening, with a focus on dislocation behavior and geometrically necessary dislocations.
Explores deformation and fatigue under cyclic stresses in materials, including plastic deformation, cyclic hardening, and the influence of environmental factors.
Explores precipitation hardening in alloys, emphasizing the control of precipitation kinetics and the role of dislocations in strengthening mechanisms.