Publications
S. Starikov, V. Tseplyaev, Two-scale simulation of plasticity in molybdenum: combination of atomistic simulation and dislocation dynamics with non-linear mobility function Computational Materials Science 179 109585 (2020) abstract
S. Gao, Z. Yang, M. Grabowski, et al. Influence of excess volumes induced by Re and W on dislocation motion and creep in Ni-base single crystal superalloys: a 3D discrete dislocation dynamics study Metals 9 637 (2019) abstract
S. Gao, M. Fivel, A. Ma, et al. 3D discrete dislocation dynamics study of creep behavior in Ni-base single crystal superalloys by a combined dislocation climb and vacancy diffusion model Journal of the Mechanics and Physics of Solids 102 209-223 (2017) abstract
D. Weygand, M. Mrovec, T. Hochrainer, et al. Multiscale simulation of plasticity in bcc metals Annual Review of Materials Research 45 369-390 (2015) abstract
S. Gao, M. Fivel, A. Ma, et al. Influence of misfit stresses on dislocation glide in single crystal superalloys: A three-dimensional discrete dislocation dynamics study Journal of the Mechanics and Physics of Solids 76 276-290 (2015) abstract
N. Ahmed, A. Hartmaier, Mechanisms of grain boundary softening and strain-rate sensitivity in deformation of ultrafine-grained metals at high temperatures Acta Materialia 59 4323-4334 (2011) abstract
N. Ahmed, A. Hartmaier, A two-dimensional dislocation dynamics model of the plastic deformation of polycrystalline metals Journal of the Mechanics and Physics of Solids 58 2054-2064 (2010) abstract
N. C. Broedling, A. Hartmaier, H. Gao, Fracture toughness of layered structures: Embrittlement due to confinement of plasticity Engineering Fracture Mechanics 75 3743-3754 (2008) abstract
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