Neugebauer, J.: Solvent-controlled single atom dissolution, surface alloying and Wulff shapes of nanoclusters; Electrocatalysis at electrocodes in the dry. Workshop: Research Area III, ZEMOS, Bochum, Germany (2016)
Neugebauer, J.: Collective variable description of crystal anharmonicity. IPAM Workshop II: Collective Variables in Classical Mechanics, Los Angeles, CA, USA (2016)
Neugebauer, J.: Modelling structural materials in extreme environments by ab initio guided multiscale simulations. International Workshop “Theory and Modelling of Materials in Extreme Environment", Abingdon, UK (2016)
Neugebauer, J.: Ab initio thermodynamic description of advanced structural materials: Status and challenges. Workshop “Ab-initio Based Modeling of Advanced Materials”, Yekaterinburg, Russia (2016)
Neugebauer, J.: Stahl: Wie ein alter Werkstoff sich immer wieder neu erfindet und damit Wissenschaft und Wirtschaft beflügelt. 129. Versammlung der Gesellschaft der deutschen Naturforscher und Ärzte, Greifswald, Germany (2016)
Dutta, B.; Hickel, T.; Neugebauer, J.: Intermartensitic Phase Boundaries in Ni–Mn–Ga Alloys: A Viewpoint from Ab initio Thermodynamics. 5th International Conference on Ferromagnetic Shape Memory Alloys, Sendai, Japan (2016)
Zendegani, A.; Körmann, F.; Hickel, T.; Hallstedt, B.; Neugebauer, J.: Thermodynamic properties of the quaternary Q phase in Al–Cu–Mg–Si: a combined ab-initio, phonon and compound energy formalism approach. International Conference on Advanced Materials Modelling (ICAMM), Rennes, France (2016)
Neugebauer, J.: Ab initio description of defects in materials under extreme conditions. 2016 Joint ICTP-CAS-IAEA School and Workshop on Plasma-Material Interaction in Fusion Devices, Hefei, China (2016)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
This project aims to investigate the dynamic hardness of B2-iron aluminides at high strain rates using an in situ nanomechanical tester capable of indentation up to constant strain rates of up to 100000 s−1 and study the microstructure evolution across strain rate range.
This project deals with the phase quantification by nanoindentation and electron back scattered diffraction (EBSD), as well as a detailed analysis of the micromechanical compression behaviour, to understand deformation processes within an industrial produced complex bainitic microstructure.
Within this project, we will use a green laser beam source based selective melting to fabricate full dense copper architectures. The focus will be on identifying the process parameter-microstructure-mechanical property relationships in 3-dimensional copper lattice architectures, under both quasi-static and dynamic loading conditions.
Oxides find broad applications as catalysts or in electronic components, however are generally brittle materials where dislocations are difficult to activate in the covalent rigid lattice. Here, the link between plasticity and fracture is critical for wide-scale application of functional oxide materials.