Dumont, M.; Borbély, A.; Kaysser-Pyzalla, A. R.; Sander, P. M.: Long bone cortices in a growth series of Apatosaurus sp. (Dinosauria: Diplodocidae): Geometry, body mass, and crystallite orientation of giant animals. Biological Journal of the Linnean Society 112 (4), pp. 782 - 798 (2014)
Dumont, M.; Kostka, A.; Sander, P. M.; Borbély, A.; Kaysser-Pyzalla, A. R.: Size and size distribution of apatite crystals in sauropod fossil bones. Palaeogeography, Palaeoclimatology, Palaeoecology 310, pp. 108 - 116 (2011)
Springer, H.; Kostka, A.; Payton, E.J.; Raabe, D.; Kaysser-Pyzalla, A. R.; Eggeler, G.: On the formation and growth of intermetallic phases during interdiffusion between low-carbon steel and aluminum alloys. Acta Materialia 59 (4), pp. 1586 - 1600 (2011)
Juricic, C.; Pinto, H.; Cardinali, D.; Klaus, M.; Genzel, C.; Pyzalla, A. R.: Evolution of microstructure and internal stresses in multi-phase oxide scales grown on (110) surfaces of iron single crystals at 650 °C. Oxidation of Metals 73 (1-2), pp. 115 - 138 (2010)
Juricic, C.; Pinto, H.; Cardinali, D.; Klaus, M.; Genzel, C.; Pyzalla, A. R.: Effect of Substrate Grain Size on the Growth, Texture and Internal Stresses of Iron Oxide Scales Forming at 450 °C. Oxidation of Metals 73 (1-2), pp. 15 - 41 (2010)
Rojas, D.; Prat, O.; Garcia, J.; Carrasco, C.; Sauthoff, G.; Kaysser-Pyzalla, A. R.: Design and Characterization of microstructure evolution during creep of 12%Cr heat resistant steels. Materials Science and Engineering A 527, pp. 3864 - 3876 (2010)
Barbatti, C.; Garcia, J.; Pinto, H.; Kostka, A.; Di Prinzio, A.; Staia, M.; Pitonak, R.; Pyzalla, A. R.: Influence of micro-blasting on the microstructure and residual stresses of CVD κ-Al2O3 coatings. Surface and Coatings Technology 203 (24), pp. 3708 - 3717 (2009)
Silva, P. A.; Weber, S.; Inden, G.; Pyzalla, A. R.: Influence of hardparticleaddition and chemical interdiffusion on the properties of hot extruded toolsteel compounds. Materials Science and Engineering: A 516 (1-2), pp. 193 - 200 (2009)
Weber, S.; Theisen, W.; Castro, F.; Pyzalla, A. R.: Influence of Gas Atmosphere and Hard Particle Addition on the Sintering Behaviour of High Alloyed PM Cold Work Tool Steels. Materials Science and Engineering A 515 (1-2), pp. 175 - 182 (2009)
Agudo Jácome, L.; Weber, S.; Leitner, A.; Arenholz, E.; Bruckner, J.; Hackl, H.; Pyzalla, A. R.: Influence of Filler Composition on the Microstructure and Mechanical Properties of Steel-Aluminium Joints Produced by Metal Arc Joining. Advanced Engineering Materials 11 (5), pp. 350 - 358 (2009)
Barbatti, C. F.; Garcia, J.; Brito, P.; Pyzalla, A. R.: Influence of WC substitution by TiC and (Ta,Nb)C on the oxidation resistance of Co-based cemented carbides. International Journal of Refractory Metals and Hard Materials 27, pp. 768 - 776 (2009)
Coelho, R. S.; Kostka, A.; Pinto, H.; Rothkirch, A.; Pyzalla, A. R.; Dos Santos, J.: Microstructure and Residual Stress Formation in an AA6040 to AZ31B Friction Stir Weld. Advances in X-Ray Analyses 52, pp. 360 - 367 (2009)
Kostka, A.; Coelho, R. S.; dos Santos, J.; Pyzalla, A. R.: Microstructure of friction stir welding of aluminium alloy to magnesium alloy. Scripta Materialia 60, pp. 953 - 956 (2009)
Pinto, H.; Corpas, M.; Guio, J. A.; Pyzalla, A. R.; Jahn, A.; Standfuß, J.: Microstructure and Residual Stress Formation in Induction-Assisted Laser Welding of the Steel S690QL. Steel Research International 80 (1), pp. 39 - 49 (2009)
Coelho, R. S.; Kostka, A.; dos Santos, J.; Pyzalla, A. R.: ESBD technique visualization of material flow in aluminium to steel friction-stir dissimilar welding. Advanced Engineering Materials 10 (12), pp. 1127 - 1133 (2008)
Röttger, A.; Karslohn, M.; Theisen, W.; Silva, P.; Weber, S.; Pyzalla, A. R.: Mechanical Properties of Co-Extruded Wear Resistant Powder Metallurgical Layers on Steel Substrates. Materialwissenschaft und Werkstofftechnik 39 (11), pp. 830 - 838 (2008)
Karlsohn, M.; Weber, S.; Alavi Zaree, S. R.; Müller, S.; Theisen, W.; Reimers, W.; Pyzalla, A. R.: Manufacturing, Microstructure and Wear Resistance of Novel Hot Extruded Fe-Base Metal Matrix Composites. Powder Metallurgy 51 (1), pp. 31 - 37 (2008)
Agudo, L.; Jank, N.; Wagner, J.; Weber, S.; Schmaranzer, C.; Arenholz, E.; Bruckner, J.; Hackl, H.; Pyzalla, A. R.: Investigation of Microstructure and Mechanical Properties of Steel-Aluminium Joints Produced by Metal Arc Joining. Steel Research International 29 (7), pp. 530 - 535 (2008)
Max Planck scientists design a process that merges metal extraction, alloying and processing into one single, eco-friendly step. Their results are now published in the journal Nature.
Scientists of the Max-Planck-Institut für Eisenforschung pioneer new machine learning model for corrosion-resistant alloy design. Their results are now published in the journal Science Advances
It is very challenging to simulate electron-transfer reactions under potential control within high-level electronic structure theory, e. g. to study electrochemical and electrocatalytic reaction mechanisms. We develop a novel method to sample the canonical NVTΦ or NpTΦ ensemble at constant electrode potential in ab initio molecular dynamics…
Photovoltaic materials have seen rapid development in the past decades, propelling the global transition towards a sustainable and CO2-free economy. Storing the day-time energy for night-time usage has become a major challenge to integrate sizeable solar farms into the electrical grid. Developing technologies to convert solar energy directly into…
Crystal Plasticity (CP) modeling [1] is a powerful and well established computational materials science tool to investigate mechanical structure–property relations in crystalline materials. It has been successfully applied to study diverse micromechanical phenomena ranging from strain hardening in single crystals to texture evolution in…
The field of micromechanics has seen a large progress in the past two decades, enabled by the development of instrumented nanoindentation. Consequently, diverse methodologies have been tested to extract fundamental properties of materials related to their plastic and elastic behaviour and fracture toughness. Established experimental protocols are…
Statistical significance in materials science is a challenge that has been trying to overcome by miniaturization. However, this process is still limited to 4-5 tests per parameter variance, i.e. Size, orientation, grain size, composition, etc. as the process of fabricating pillars and testing has to be done one by one. With this project, we aim to…