Lill, K. A.; Stratmann, M.; Frommeyer, G.; Hassel, A. W.: On the corrosion resistance of a new class of FeCrAl light weight ferritic steels. 55th Meeting of the International Society of Electrochemistry, Thessaloniki, Greece (2004)
Falat, L.; Schneider, A.; Sauthoff, G.; Frommeyer, G.: Iron aluminium alloys with strengthening carbides and intermetallic phases for high-temperature applications. Discussion Meeting on the Development of Innovative Iron Aluminium Alloys, MPIE Düsseldorf (2004)
Frommeyer, G.; Derder, C.; Jiménez, J. A.: High temperature plasticity -superplasticity and creep- of Fe3Al based alloys. Discussion Meeting on the Development of Innovative Iron Aluminium Alloys, MPIE Düsseldorf (2004)
Frommeyer, G.; Liu, Z. G.; Wesemann, J.; Wanderka, N.: Investigations on D03/B2 ordering in Fe3Al by X-ray Diffraction, TEM and APFIM. Discussion Meeting on the Development of Innovative Iron Aluminium Alloys, MPIE Düsseldorf (2004)
Stein, F.; Schneider, A.; Frommeyer, G.: Quaternary Fe3Al-Based Alloys with Transition Metals: Effect of Alloying Additions on the Order-Disorder Transitions and the Mechanical Behaviour. Discussion Meeting on the Development of Innovative Iron Aluminium Alloys, MPI für Eisenforschung GmbH, Düsseldorf, Germany (2004)
Konrad, J.; Zaefferer, S.; Schneider, A.; Raabe, D.; Frommeyer, G.: Texturentwicklung beim Warmwalzen und bei der Rekristallisation von Fe3Al-Basislegierungen. Treffen des Fachausschusses Intermetallische Phasen, MPI Eisenforschung, Düsseldorf (2004)
Frommeyer, G.; Knippscheer, S.: Mikrostrukturen, Eigenschaften und Anwendungen neuentwickelter Leichtbauwerkstoffe auf der Basis von Titanaluminiden. Diehl Symposium, Lengenfeld (2003)
Frommeyer, G.: Structures and Properties of the Refractory Silicides Ti5Si3 and TiSi2 and Ti-Si-(Al) Eutectic Alloys. NATO Advanced Research Workshop: Metallic Materials with high Structural Efficiency, Kiev, Ukraine (2003)
Frommeyer, G.; Brüx, U.: Structures and Properties of Advanced High-Strength and Supra-Ductile Light-Weight Steels. EURO MAT 2003, Lausanne, Schweiz (2003)
Frommeyer, G.: Neuere Entwicklungen der Stahlforschung: Hochfeste und supraduktile TRIP/TWIP Leichtbaustähle. Nordrhein-Westfälische Akademie der Wissenschaften, Düsseldorf, Germany (2003)
Frommeyer, G.: Superplastizität und superplastische Blechumformung von Duplex-Stählen am Beispiel der Qualität X 12 Cr Ni Mo (N) 22-5-3. VDI Seminar: Innovative Rostfreistähle, Düsseldorf (2003)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
The key to the design and construction of advanced materials with tailored mechanical properties is nano- and micro-scale plasticity. Significant influence also exists in shaping the mechanical behavior of materials on small length scales.
The structure of grain boundaries (GBs) is dependent on the crystallographic structure of the material, orientation of the neighbouring grains, composition of material and temperature. The abovementioned conditions set a specific structure of the GB which dictates several properties of the materials, e.g. mechanical behaviour, diffusion, and…
In this project, the effects of scratch-induced deformation on the hydrogen embrittlement susceptibility in pearlite is investigated by in-situ nanoscratch test during hydrogen charging, and atomic scale characterization. This project aims at revealing the interaction mechanism between hydrogen and scratch-induced deformation in pearlite.
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.