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-Al2O3 Coated Hardmetals. EUROMAT 2007, Nürnberg (2007)
Coelho, R. S.; Kostka, A.; Riekehr, S.; Kocak, M.; Pyzalla, A. R.: Microstructure and Properties of AZ31B Magnesium Alloy Laser Beam Welds. Euromat 2007, Nürnberg, Germany (2007)
Barbatti, C.; Garcia, J.; Pyzalla, A. R.: Development and Characterization of PM Components with Optimum Properties. PM Training Course, Kosice/Slovakia (2007)
Coelho, R.; Kostka, A.; Pinto, H.; Kocak, M.; Pyzalla, A. R.: Mikrostruktur, Textur und Eigenspannungen in Schweißverbindungen aus AZ 31. FA 13 Eigenspannungen der AWT, Forschungsgemeinschaft Werkzeuge und Werkstoffe e.V., Remscheid (2007)
Juricic, C.; Pinto, H.; Pyzalla, A. R.: Wachstumsspannungen und Eigenspannungen in Oxidschichten auf Armcoeisensubstraten. FA 13 Eigenspannungen der AWT, Forschungsgemeinschaft Werkzeuge und Werkstoffe e.V., Remscheid (2007)
Sket, F.; Isaac, A.; Dzieciol, K.; Pyzalla, A. R.: Caracterizacion in-situ en 3D de danos durante creep usando XMT. Jornadas de Investigadoren Iberoamericanos en Ciencia de Materiales, Alicante, Spain (2007)
Coelho, R. S.; Kostka, A.; Riekehr, S.; Zettler, R.; Sheikhi, S.; Dos Santos, J.; Pyzalla, A. R.: Joining of light-weight materials by laser beam welding and friction stir welding. 2nd Alban Conference, Grenoble, France (2007)
Pyzalla, A. R.; Isaac, A.; Sket, F.; Dzieciol, K.; Reimers, W.: In-situ Untersuchung der Entwicklung der Kriechschädigung in metallischen Werkstoffen. 53.Metallkunde-Kolloquium, Lech / Österreich (2007)
Pyzalla, A. R.: Werkstoffdiagnostik und Technologie der Stähle am Max-Planck-Institut für Eisenforschung GmbH. MPG Senatssitzung, München, Germany (2007)
Pyzalla, A.: Applications of Synchrotron Radiation, Neutrons and Ions in Engineering Material Science. SNI 2006, German Conference for Research with Synchrotron Radiation, Neutrons and Ion Beams at Large Facilities, Hamburg (2006)
Barbatti, C.; Sket, F.; Eyidi, D.; Garcia, J.; Pyzalla, A.: SEM and TEM Investigations of (W,Ti)C-(Co,Ni,Fe) Graded Hardmetals. 12. Internationale Metallographie-Tagung, Leoben, Österreich (2006)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Here the focus lies on investigating the temperature dependent deformation of material interfaces down to the individual microstructural length-scales, such as grain/phase boundaries or hetero-interfaces, to understand brittle-ductile transitions in deformation and the role of chemistry or crystallography on it.
The goal of this project is to optimize the orientation mapping technique using four-dimensional scanning transmission electron microscopy (4D STEM) in conjunction with precession electron diffraction (PED). The development of complementary metal oxide semiconductor (CMOS)-based cameras has revolutionized the capabilities in data acquisition due to…
The nano-structure of surfaces influences the interactions and reactions occurring on it, which has strong impacts for applications in diverse fields, such as wetting phenomena, electrochemistry or biotechnology. We study these nanoscale structures on functional interfaces by nano-spectroscopy. Furthermore we try to understand their influence on…
Nickel-based alloys are a particularly interesting class of materials due to their specific properties such as high-temperature strength, low-temperature ductility and toughness, oxidation resistance, hot-corrosion resistance, and weldability, becoming potential candidates for high-performance components that require corrosion resistance and good…