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
In this ongoing project, we investigate spinodal fluctuations at crystal defects such as grain boundaries and dislocations in Fe-Mn alloys using atom probe tomography, electron microscopy and thermodynamic modeling [1,2].
The aim of the Additive micromanufacturing (AMMicro) project is to fabricate advanced multimaterial/multiphase MEMS devices with superior impact-resistance and self-damage sensing mechanisms.
The Ni- and Co-based γ/γ’ superalloys are famous for their excellent high-temperature mechanical properties that result from their fine-scaled coherent microstructure of L12-ordered precipitates (γ’ phase) in an fcc solid solution matrix (γ phase). The only binary Co-based system showing this special type of microstructure is the Co-Ti system…
We will investigate the electrothermomechanical response of individual metallic nanowires as a function of microstructural interfaces from the growth processes. This will be accomplished using in situ SEM 4-point probe-based electrical resistivity measurements and 2-point probe-based impedance measurements, as a function of mechanical strain and…