Pyzalla, A.: Werkstoffcharakterisierung durch Diffraktion und Tomographie mit Synchrotron-Röntgenstrahlung und Neutronen. Symposium Hochleistungskeramik 2008, TU Hamburg-Harbung (2008)
Pyzalla, A. R.: In-situ Characterization of Damage Processes using Synchrotron Radiation. International Conference "Advanced Processing for Novel Functional Materials", Dresden, Germany (2008)
Pyzalla, A. R.; Isaac, A.; Sket, F.; Dzieciol, K.; Sauthoff, G.; Borbély, A.: In-situ Characterisation of Creep Damage Evolution in Metallic Materials using Synchrotron Tomography. Symposium "Microstructural Characterisation down to the Atomic Scale", Leoben / Österreich (2007)
Coelho, R. S.; Kostka, A.; Sheikhi, S.; dos Santos, J.; Pyzalla, A. R.: Friction Stir Welding of ZStE340 High-strength Steel and AA6181-T4 Aluminium Alloy. SOLVSTIR - International Seminar on Friction Stir Welding of Steels, Geesthacht (2007)
Pinto, H.; Juricic, C.; Genzel, C.; Pyzalla, A. R.: Effect of substrate microstructure on phase, texture and internal stress evolution in iron oxide layers grown at 650 °C. Zeit- und temperaturaufgelöste Röntgen-Pulver-Diffraktometrie VIII, Fraunhofer ICT, Pfinztal, Germany (2007)
Sket, F.; Isaac, A.; Dzieciol, K.; Pyzalla, A. R.: Caracterizacion in-situ en 3D de Danos durante creep usando XMT. Seminario de Ciencias de Mateariales, Huelva, Spain (2007)
Brito, P.; Pinto, H.; Pyzalla, A. R.; Spiegel, M.: Phase composition and internal stress development during the oxidation of iron aluminides. Final Conference COST Action 535 Thermodynamics of Alloyed Aluminides (THALU) and 4th Discussion Meeting on the Development of Innovative Iron Aluminium Alloys, Interlaken, Switzerland (2007)
Juricic, C.; Pinto, H.; Pyzalla, A. R.: In-situ phase analysis and stress evolution in iron oxides on iron poly and single crystals. Size-Strain V, Garmisch-Partenkirchen (2007)
Agudo, L.; Pinto, H.; Kostka, A.; Weber, S.; Wagner, J.; Arenholz, E.; Bruckner, J.; Pyzalla, A. R.: Study of Microstructure and Residual Stresses in Dissimilar Al/Steel Welds Produced by Cold Metal Transfer. MECASENS IV, Wien (2007)
Barbatti, C.; Pinto, H.; di Prinzio, A.; Staia, M.; Pitonak, R.; Garcia, J.; Pyzalla, A. R.: Influence of Microblasting on the Microstructure and Residual Stresses of CVD k-AlO3 Coated Hardmetals. MECASENS, Wien (2007)
Coelho, R. S.; Kostka, A.; Riekehr, S.; Kocak, M.; Pyzalla, A. R.: Microstructure and residual stress of Nd:YAG laser AZ31B butt welds. MECASENS IV, Wien, Austria (2007)
Juricic, C.; Pinto, H.; Genzel, C.; Pyzalla, A. R.: Effect of substrate orientation on the phase and internal stress evolution in iron oxide layers. MECASENS IV, Wien, Austria (2007)
Agudo, L.; Kostka, A.; Weber, S.; Wagner, J.; Arenholz, E.; Bruckner, J.; Pyzalla, A. R.: Al/Steel welds: Fundamental investigation of intermetallic phases. 4th Discussion Meeting on the Development of Innovative Iron Aluminium Alloys, FeAl2007, Interlaken, Switzerland (2007)
Pyzalla, A. R.: Residual stresses in engineering materials. VI-PNAM Autumn School: Application of Neutrons and Synchrotron Radiation in Engineering Materials Science, Hamburg (2007)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Biological materials in nature have a lot to teach us when in comes to creating tough bio-inspired designs. This project aims to explore the unknown impact mitigation mechanisms of the muskox head (ovibus moschatus) at several length scales and use this gained knowledge to develop a novel mesoscale (10 µm to 1000 µm) metamaterial that can mimic the…
Grain boundaries are one of the most important constituents of a polycrystalline material and play a crucial role in dictating the properties of a bulk material in service or under processing conditions. Bulk properties of a material like fatigue strength, corrosion, liquid metal embrittlement, and others strongly depend on grain boundary…
Titanium and its alloys are widely used in critical applications due to their low density, high specific strength, and excellent corrosion resistance, but their poor plasticity at room temperature limits broader utilization. Introducing hydrogen as a temporary alloying element has been shown to improve plasticity during high-temperature processing…
This project targets to exploit or develop new methodologies to not only visualize the 3D morphology but also measure chemical distribution of as-synthesized nanostructures using atom probe tomography.