Park, E.; Spiegel, M.: Effects of heat treatment on near surface elemental profiles of Fe–15Cr polycrystalline alloy. Corrosion Engineering, Science and Technology 40 (3), pp. 217 - 225 (2005)
Pöter, B.; Stein, F.; Wirth, R.; Spiegel, M.: Early stages of protective layer growth on binary iron aluminides. Zeitschrift für physikalische Chemie 219, pp. 1489 - 1503 (2005)
Parezanovic, I.; Poeter, B.; Spiegel, M.: B and N segregation on dual phase steel after annealing. Defect and Diffusion Forum 237 – 240, p. 934 - 934 (2005)
Parezanovic, I.; Spiegel, M.: Selective Oxidation and Surface Segregation in High Strength Steels during short term annealing in N2-H2 -Influence of B an surface chemistry. Steel Research Int. 76 (11), p. 832 - 832 (2005)
Park, E.; Hüning, B.; Spiegel, M.: Annealing of Fe–15Cr alloy in N2–5%H2 gas mixture: Effect of hydrogen concentration. Defect and Diffusion Forum 237-240, p. 928 - 928 (2005)
Park, E.; Hüning, B.; Spiegel, M.: Evolution of near-surface concentration profiles of Cr during annealing of Fe–15Cr polycrystalline alloy. Applied Surface Science 249 (1-4), pp. 127 - 138 (2005)
Pöter, B.; Parezanović, I.; Spiegel, M.: In-situ FE-SEM and EBSD Investigation on the Oxidation of Pure Iron. Mater. at High Temp. Proc. of Microscopy of Oxidation, pp. 9 - 18 (2005)
Cha, S. C.; Spiegel, M.: Fundamental studies on alkali chloride induced corrosion during combustion of biomass. Materials Science Forum 461–464, p. 1055 - 1055 (2004)
Grabke, H. J.; Spiegel, M.; Zahs, A.: Role of Alloying Elements and Carbides in the Chlorine-induced Corrosion of Steels and Alloys. Materials Research 7 (1), pp. 89 - 95 (2004)
Li, Y. S.; Spiegel, M.: Models describing the degradation of FeAl and NiAl alloys induced by ZnCl2/KCl melt at 400-450 °C. Corrosion Science 46, 8 (2004)
Parezanovic, I.; Spiegel, M.: Surface modification of various Fe-Si and Fe-Mn alloys by oxidation/reduction treatments. Surface Engineering 20, 2 (2004)
Parezanovic, I.; Strauch, E.; Spiegel, M.: Development of spinel forming alloys with improved electronic conductivity for MCFC application. Journal of Power Sources 135, pp. 52 - 61 (2004)
Ruh, A.; Spiegel, M.: Kinetic investigations on salt melt induced high temperature corrosion of pure metals. Materials Science Forum 461-464, pp. 61 - 68 (2004)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
This project endeavours to offer comprehensive insights into GB phases and their mechanical responses within both pure Ni and Ni-X (X=Cu, Au, Nb) solid solutions. The outcomes of this research will contribute to the development of mechanism-property diagrams, guiding material design and optimization strategies for various applications.
By using the DAMASK simulation package we developed a new approach to predict the evolution of anisotropic yield functions by coupling large scale forming simulations directly with crystal plasticity-spectral based virtual experiments, realizing a multi-scale model for metal forming.
The aim of this project is to correlate the point defect structure of Fe1-xO to its mechanical, electrical and catalytic properties. Systematic stoichiometric variation of magnetron-sputtered Fe1-xO thin films are investigated regarding structural analysis by transition electron microscopy (TEM) and spectroscopy methods, which can reveal the defect…
Hydrogen embrittlement (HE) is one of the most dangerous embrittlement problems in metallic materials and advanced high-strength steels (AHSS) are particularly prone to HE with the presence of only a few parts-per-million of H. However, the HE mechanisms in these materials remain elusive, especially for the lightweight steels where the composition…