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Microscopic Origins of Fracture Toughness

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Publications

Fracture ab initio: A force-based scaling law for atomistically informed continuum models

Author(s): Johannes J. Möller, Erik Bitzek, Rebecca Janisch, Hamad ul Hassan, Alexander Hartmaier
Published in: Journal of Materials Research, Issue 33/22, 2018, Page(s) 3750-3761, ISSN 0884-2914
DOI: 10.1557/jmr.2018.384

Microstructural dependence of the fracture toughness of metallic thin films: A bulge test and atomistic simulation study on single-crystalline and polycrystalline silver films

Author(s): Eva I. Preiß, Hao Lyu, Jan P. Liebig, Gunther Richter, Florentina Gannott, Patric A. Gruber, Mathias Göken, Erik Bitzek, Benoit Merle
Published in: Journal of Materials Research, Issue 34/20, 2019, Page(s) 3483-3494, ISSN 0884-2914
DOI: 10.1557/jmr.2019.262

Assessment and optimization of the fast inertial relaxation engine (fire) for energy minimization in atomistic simulations and its implementation in lammps

Author(s): Julien Guénolé, Wolfram G. Nöhring, Aviral Vaid, Frédéric Houllé, Zhuocheng Xie, Aruna Prakash, Erik Bitzek
Published in: Computational Materials Science, Issue 175, 2020, Page(s) 109584, ISSN 0927-0256
DOI: 10.1016/j.commatsci.2020.109584

Combining Experiments and Atom Probe Tomography‐Informed Simulations on γ′ Precipitation Strengthening in the Polycrystalline Ni‐Base Superalloy A718Plus

Author(s): Andreas Kirchmayer, Hao Lyu, Martin Pröbstle, Frédéric Houllé, Andreas Förner, Daniela Huenert, Mathias Göken, Peter Johann Felfer, Erik Bitzek, Steffen Neumeier
Published in: Advanced Engineering Materials, 2020, Page(s) 2000149, ISSN 1438-1656
DOI: 10.1002/adem.202000149