Publications
L. Romaner, T. Pradhan, R. Drautz, et al. Theoretical investigation of the 70.5 mixed dislocations in body-centered cubic transition metals Acta Materialia 217 117154 (2021) abstract
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
M. Shahmardani Firouzjah, N. Vajragupta, A. Hartmaier, Robust optimization scheme for inverse method for crystal plasticity model parametrization Materials 13 735 (2020) abstract
W. Amin, M. A. Ali, N. Vajragupta, et al. Studying grain boundary strengthening by dislocation-based strain gradient crystal plasticity coupled with a multi-phase-field model Materials 12 2977 (2019) 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
Y. Lin, M. Mrovec, V. Vitek, Development of bond-order potentials for bcc transition metals Solid State Phenomena 258 3-10 (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
C. Begau, A. Hartmaier, E.P. George, et al. Atomistic processes of dislocation generation and plastic deformation during nanoindentation Acta Materialia 59 934-942 (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
B. Eidel, Coupling atomistic accuracy with continuum effectivity for predictive simulations in materials research - the Quasicontinuum method International Journal of Materials Research 100 1503-1512 (2009) abstract
B. Eidel, A. Stukowski, A variational formulation of the quasicontinuum method based on energy sampling in clusters Journal of the Mechanics and Physics of Solids 57 87-108 (2009) 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
M. Tanaka, Y. Hoshino, A. Hartmaier, et al. Crack tip dislocations and its shielding effect Materials Science Forum 561-565 1833-1836 (2008) abstract
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