Godara, A.; Raabe, D.: Influence of sterilization on the microscopic strain localization in carbon fiber reinforced PEEK composites for bone-implant applications investigated by digital image correlation. MRS Fall Meeting, Boston, MA, USA (2006)
Raabe, D.: Neues aus der Eisenzeit - Simulationen und Experimente in der Kristallmechanik und frischer Hummer. Lise-Meitner-Kolloquium, Hahn-Meitner-Institut (HMI), Berlin, Germany (2005)
Raabe, D.: Integrative Werkstoffmodellierung. Finalizing Conference of Sonderforschungsbereich SFB 370, together with an international Konferenz “Integral Materials Modeling”, Aachen, Germany (2005)
Sachs, C.; Fabritius, H.; Romano, P.; Raabe, D.: Viscoelastic Behavior of Lobster Cuticle as a Function of Mineralization Grade. MRS Fall Meeting, Boston, MA, USA (2005)
Fabritius, H.; Romano, P.; Sachs, C.; Al-Sawalmih, A.; Raabe, D.: Arthropod cuticle as an example for bio-composite materials with a strong hierarchical order from the nano- to the macro-level of organization. MRS Fall Meeting, Boston, MA, USA (2005)
Ponge, D.; Song, R.; Ardehali Barani, A.; Raabe, D.: Thermomechanical Processing Research at the Max Planck Institute for Iron Research. FORTY FIRST SEMIANNUAL TECHNICAL PROGRAM REVIEW, Golden, CO, Colorado School of Mines, Advanced Steel Processing and Products Research Center (2005)
Ma, A.; Roters, F.; Raabe, D.: A dislocation density based constitutive law for BCC materials in crystal plasticity FEM. 15th International Workshop on Computational Mechanics of Materials, MPI für Eisenforschung, Düsseldorf (2005)
Raabe, D.; Godara, A.: Published in conference proceedings: Strain localization and microstructure evolution during plastic deformation of fiber reinforced polymer composites. International Workshop on Thermoplastic Matrix Composites (THEPLAC 2005), Lecce, Italy (2005)
Varnik, F.; Raabe, D.: Lattice Boltzmann studies of flow instability in microchannels: The role of the surface roughness/topology. Laboratoire de Physique et de la Matiere Condensee et Nanostructure, Universite Claude Bernard, Lyon1, France (2005)
Dorner, D.; Lahn, L.; Zaefferer, S.; Raabe, D.: Fundamental Research on Microstructure and Microtexture Development in Grain-oriented Silicon Steel: The Evolution of the Goss orientation. 17th Soft Magnetic Materials Conference (SMM17), Bratislava, Slovakia (2005)
Zaefferer, S.; Konrad, J.; Raabe, D.: 3D-Orientation Microscopy in a Combined Focused Ion Beam (FIB) - Scanning Electron Microscope: A New Dimension of Microstructure Characterisation. Microscopy Conference 2005, Davos, Switzerland (2005)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
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.
Copper is widely used in micro- and nanoelectronics devices as interconnects and conductive layers due to good electric and mechanical properties. But especially the mechanical properties degrade significantly at elevated temperatures during operating conditions due to segregation of contamination elements to the grain boundaries where they cause…
In this project we work on correlative atomic structural and compositional investigations on Co and CoNi-based superalloys as a part of SFB/Transregio 103 project “Superalloy Single Crystals”. The task is to image the boron segregation at grain boundaries in the Co-9Al-9W-0.005B alloy.
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.