Publications of the Microstructure & Mechanics group

Udyansky, A.; von Pezold, J.; Bugaev, N. V.; Friák, M.; Neugebauer, J.: Interplay between long-range elastic and short-range chemical interactions in Fe–C martensite formation. Physical Review B 79 (22), pp. 224112-1 - 224112-5 (2009)

Lymperakis, L.; Neugebauer, J.: Large anisotropic adatom kinetics on nonpolar GaN surfaces: Consequences for surface morphologies and nanowire growth. Physical Review B 79, pp. 241308-1 - 241308-4 (2009)

Lymperakis, L.; Friák, M.; Neugebauer, J.: Atomistic calculations on interfaces: Bridging the length and time scales. The European Physics Journal Special Topics 177, pp. 41 - 57 (2009)

Nikolov, S.; Petrov, M.; Lymperakis, L.; Friák, M.; Sachs, C.; Fabritius, H.; Neugebauer, J.; Raabe, D.: Extremal stiffness of crustacean cuticle through hierarchical optimization: Theory, modeling, and experiment. 3rd International Conference on Mechanics of Biomaterials & Tissues, multiscale modeling of tissue mechanical properties, Clearwater Beach, FL, USA (2009)

Udyansky, A.; Bugaev, V.; von Pezold, J.; Friák, M.; Neugebauer, J.: An atomistic study of martensitic phases in dilute Fe-based solid solutions. MRS Fall Meeting, Boston, MA, USA (2009)

von Pezold, J.; Lymperakis, L.; Neugebauer, J.: Understanding embrittlement in metals: A multiscale study of the Hydrogen-enhanced local plasticity mechanism. Materials Research Society (MRS) Fall meeting, Boston, MA, USA (2009)

Lymperakis, L.; Neugebauer, J.: Adatom Kinetics, Thermodynamics, and Si Incorporation on Non-Polar III-Nitride Surfaces: Implications on Nanowire Growth. 8th nternational Conference on Nitride Semiconductors, Jeju Island, South Korea (2009)

Nikolov, S.; Petrov, M.; Friak, M.; Sachs, C.; Fabritius, H.; Ma, D.; Lymperakis, L.; Raabe, D.; Neugebauer, J.: Hierarchical modeling of the elastic properties of lobster cuticle via first principles calculations and mean-field homogenization. 1st International Conference on Material Modeling, Dortmund, Germany (2009)

Nikolov, S.; Petrov, M.; Friak, M.; Sachs, C.; Fabritius, H.; Ma, D.; Lymperakis, L.; Raabe, D.; Neugebauer, J.: Multi-Scale Hierarchical Modeling of the Mechanical Properties of Lobster Cuticle. EUROMAT 2009, Glasgow, UK (2009)

Udyansky, A.; von Pezold, J.; Friák, M.; Neugebauer, J.: Influence of long-range C–C elastic interactions on the structural stability of dilute Fe–C solid solutions. EUROMAT 2009, Glasgow, UK (2009)

von Pezold, J.; Lymperakis, L.; Neugebauer, J.: A multiscale study of the Hydrogen-enhanced local plasticity (HELP) mechanism. Euromat 2009, Glasgow, U.K. (2009)

Fabritius, H.; Nikolov, S.; Sachs, C.; Hild, S.; Raabe, D.; Petrov, M.; Lymperakis, L.; Friák, M.; Neugebauer, J.: Arthropod cuticle: A biological multifunctional composite used as template for multiscale modelling. 11th National Congress on Theoretical and Applied Mechanics NCTAM 2009, Borovets, Bulgaria (2009)

Udyansky, A.; von Pezold, J.; Friák, M.; Neugebauer, J.: Influence of long-range C-C elastic interactions on the structural stability of dilute Fe-C solid solutions. Invited Talk at ICAMS, Bochum, Germany (2009)

Nikolov, S.; Petrov, M.; Friak, M.; Sachs, C.; Fabritius, H.; Ma, D.; Lymperakis, L.; Raabe, D.; Neugebauer, J.: Hierarchical modeling of the mechanical properties of lobster cuticle from the nanoscale up to the macroscale. ICSMA 15: International Conference on the Strength of Materials, Dresden, Germany (2009)

Lymperakis, L.; von Pezold, J.; Neugebauer, J.: Atomistic calculations of interfaces: Bridging the relevant scales. Institute’s Colloquium, Institut für Gesteinshüttenkunde, Aachen, Germany (2009)

von Pezold, J.; Lymperakis, L.; Neugebauer, J.: A multiscale study of the Hydrogen enhanced local plasticity (HELP) mechanism. Asia Steel Conference 2009, Busan, South Korea (2009)

Udyansky, A.; von Pezold, J.; Friák, M.; Neugebauer, J.: Multi-scale modeling of the phase stability of interstitial Fe-C solid solutions. Invited talk at MPI for Metal Research, Stuttgart, Germany (2009)

Udyansky, A.; von Pezold, J.; Friák, M.; Neugebauer, J.: An atomistic study of low-C tetragonal Fe-C states. DPG Spring Meeting 2009, Dresden, Germany (2009)

von Pezold, J.; Lymperakis, L.; Neugebauer, J.: A multiscale study of the Hydrogen-enhanced local plasticity mechanism (HELP). Fruehjahrstagung der Deutschen Physikalischen Gesellschaft 2009, Dresden, Germany (2009)

von Pezold, J.; Lymperakis, L.; Neugebauer, J.: A multiscale study of hydrogen embrittlement in metals: Revisitting the Hydrogen-enhanced local plasticity mechanism. APS March Meeting, Pittsburgh, PA, USA (2009)