Dumont, M.; Borbély, A.; Sander, P. M.; Kostka, A.; Kaysser-Pyzalla, A. R.: Crystallographic investigations of a growth series of Apatosaurus long bones: Implications for biomechanics. 71st SVP meeting, Las Vegas, NV, USA (2011)
Dumont, M.; Borbély, A.; Sander, P. M.; Kostka, A.; Kaysser-Pyzalla, A. R.: Texture and nanostructure of Sauropod bones: Implications for biomechanics. 1st International symposium on paleohistology, Barcelona, Spain (2011)
Dumont, M.; Kostka, A.; Sander, M.; Borbély, A.; Pyzalla, A. R.: Comparison of apatite crystallite sizes in sauropod and mammal fossil bones. 6th Bone diagenesis meeting, Poppelsdorfer Schloss, University of Bonn, Germany (2009)
Barbatti, C.; Pinto, H.; Pyzalla, A. R.: Defect and Stress Analyses in Novel Fe-Mn-C Steels by X-Ray Diffraction. MSE08 Materials Science and Engineering, Nürnberg, Germany (2008)
Brito, P.; Pinto, H.; Genzel, C.; Pyzalla, A. R.: Phase Composition and Internal Stress Development during the Oxidation of Iron Aluminides. MSE08 Materials Science and Engineering, Nürnberg, Germany (2008)
Garcia, J.; Pyzalla, A. R.: Experimental Investigations on the Influence of (Ta,Nb)C and Processing Parameters on the Formation of Wear Resistant Graded Surfaces in Cemented Carbides. MSE08 Materials Science and Engineering, Nürnberg, Germany (2008)
Moscicki, M.; Pinto, H.; Paulmann, C.; Borbély, A.; Pyzalla, A. R.: In-Situ Investigation of Grain Rotations During Tensile Straining of Steel Wires. MSE08 Materials Science and Engineering, Nürnberg, Germany (2008)
Pyzalla, A. R.; Dumont, M.; Zoeger, N.; Streli, C.; Wobrauscheck, P.; Sander, M.: Synchrotron XRF analyses of element distribution in fossilized sauropod dinosaur bones. Denver X-ray Conference, Denver (2008)
Guio, A.; Pinto, H.; Pyzalla, A. R.; Jahn, A.; Standfuß, J.: Characterization of induction assisted welds in high strength steel grades. 2nd International Conference on Steels in Cars and Trucks 2008, Wiesbaden, Germany (2008)
Guio, A.; Pinto, H.; Garcia, J.; Jahn, A.; Standfuß, J.; Pyzalla, A. R.: Characterization of Induction-Assisted Welds in High Strength Steel Grades. Steel Conference 2008 - New Developments on Metallurgy and Applications of High Strength Steels, Buenos Aires, Argentina (2008)
Coelho, R. S.; Kostka, A.; Sheikhi, S.; Kocak, M.; Dos Santos, J.; Pyzalla, A. R.: Charakterisierung der Mikrostruktur und Verformung in Mg-Mg-Laserschweißnähten und Al-Stahl-Reibrührschweißverbindungen. 54. Metallkunde-Kolloquium Werkstoffforschung, Lech / Österreich (2008)
Garcia, J.; Lammer, A.; Garcia, L. F.; Weber, S.; Kostka, A.; Pyzalla, A. R.: Investigations of Wear Mechanisms in Diamond Tools with Fe-Based Matrices Reinforced with WC-Co Particles. Intern. Symposium on Friction, Wear and Wear Protection, Aachen, Germany (2008)
Pyzalla, A.: Sauropoden-Dinosaurier: Giganten aus nanokristallinem Material. 29. Adelbodener Werkstoffseminar des IWK 1 der Universität Karlsruhe, Adelboden, Schweiz (2008)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
In this project, we study the atomistic structure and phase transformations of tilt grain boundaries in Cu by using aberration-corrected scanning transmission electron microscope to build a relation to the transport properties of the grain boundaries via macroscopic tracer diffusion experiments. In the meantime, we address the impact of the grain…
Because of their excellent corrosion resistance, high wear resistance and comparable low density, Fe–Al-based alloys are an interesting alternative for replacing stainless steels and possibly even Ni-base superalloys. Recent progress in increasing strength at high temperatures has evoked interest by industries to evaluate possibilities to employ…
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…