Statistical mechanics of plasticity: Elucidating anomalous size-effects and emergent fractional nonlocal continuum behavior
P Khandagale, L Liu, P Sharma - Journal of the Mechanics and Physics of …, 2024 - Elsevier
Extensive experiments over the decades unequivocally point to a pronounced scale-
dependency of plastic deformation in metals. This observation is fairly general, and broadly …
dependency of plastic deformation in metals. This observation is fairly general, and broadly …
Multiscale modeling of dislocations: combining peridynamics with gradient elasticity
J Ritter, M Zaiser - Journal of Materials Science: Materials Theory, 2024 - Springer
Modeling dislocations is an inherently multiscale problem as one needs to simultaneously
describe the high stress fields near the dislocation cores, which depend on atomistic length …
describe the high stress fields near the dislocation cores, which depend on atomistic length …
Data-driven statistical reduced-order modeling and quantification of polycrystal mechanics leading to porosity-based ductile damage
Predicting the process of porosity-based ductile damage in polycrystalline metallic materials
is an essential practical topic. Ductile damage and its precursors are represented by …
is an essential practical topic. Ductile damage and its precursors are represented by …
[引用][C] Peridynamics based models of surface-dominated deformation and failure processes
J Ritter - 2024 - Friedrich-Alexander-Universität …