Mianroodi, J. R.; Shanthraj, P.; Svendsen, B.: Strongly versus weakly non-local dislocation transport and pile-up. 24th International Congress of Theoretical and Applied Mechanics, Montreal, Canada (2016)
Reese, S.; Kochmann, J.; Mianroodi, J. R.; Wulfinghoff, S.; Svendsen, B.: Two-scale FE-FFT phase-field-based computational modeling of bulk microstructural evolution and nanolaminates. 12th World Congress on Computational Mechanics, Seoul, South Korea (2016)
Mianroodi, J. R.; Shanthraj, P.; Svendsen, B.: Comparison of algorithms and solution methods for classic and phase-field-based periodic inhomogeneous elastostatics. ECCOMAS Congress 2016, Crete, Greece (2016)
Svendsen, B.; Mianroodi, J. R.: Atomistic and phase-field modelling of nanoscopic dislocation processes. Dislocation based Plasticity, Kloster Schöntal, Schöntal, Germany (2016)
Mianroodi, J. R.; Svendsen, B.: Periodic molecular dynamics modeling of dislocation-stacking fault interaction. GDRi CNRS MECANO General Meeting on the Mechanics of Nano-Objects, MPIE, Düsseldorf, Germany (2013)
Mianroodi, J. R.; Svendsen, B.: Molecular Dynamics-Based Modeling of Dislocation-Stacking Fault Interaction. 84th Annual Meeting of International Association of Applied Mathematics and Mechanics (GAMM), Novi Sad, Serbia (2013)
Mianroodi, J. R.; Svendsen, B.: Modeling and calculation of the stacking fault free energy of iron at high temperature. International Workshop Molecular Modeling and Simulation: Natural Science meets Engineering, Frankfurt a. M., Germany (2013)
Mianroodi, J. R.; Shanthraj, P.; Svendsen, B.: Comparison of Methods for Discontinuous and Smooth Inhomogeneous Elastostatics. 24th International Congress of Theoretical and Applied Mechanics, Montreal, Canada (2016)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Hydrogen embrittlement (HE) of steel is a great challenge in engineering applications. However, the HE mechanisms are not fully understood. Conventional studies of HE are mostly based on post mortem observations of the microstructure evolution and those results can be misleading due to intermediate H diffusion. Therefore, experiments with a…
The objective of the project is to investigate grain boundary precipitation in comparison to bulk precipitation in a model Al-Zn-Mg-Cu alloy during aging.
Understanding hydrogen-microstructure interactions in metallic alloys and composites is a key issue in the development of low-carbon-emission energy by e.g. fuel cells, or the prevention of detrimental phenomena such as hydrogen embrittlement. We develop and test infrastructure, through in-situ nanoindentation and related techniques, to study…
The goal of this project is the investigation of interplay between the atomic-scale chemistry and the strain rate in affecting the deformation response of Zr-based BMGs. Of special interest are the shear transformation zone nucleation in the elastic regime and the shear band propagation in the plastic regime of BMGs.
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.