Herrera, C.; Ponge, D.; Raabe, D.: Hot workability of 1.4362 duplex stainless steel. Euromat 2009 (European Congress and Exhibition on Advanced Materials and Processes), Glasgow, Scotland, UK (2009)

Calcagnotto, M.; Ponge, D.; Demir, E.; Raabe, D.; Zaefferer, S.: 3D-EBSD Investigation on Orientation Gradients and Geometrically Necessary Dislocations Induced by the Martensitic Phase Transformation in Ultrafine Grained Dual-Phase Steels. Interdisciplinary Symposium on 3D Microscopy, Interlaken, Switzerland (2009)

Dmitrieva, O.; Ponge, D.; Sander, B.; Raabe, D.: Atomic scale analysis of nano-precipitations in ultrahigh strength steels. MPIE Seminar, MPI für Eisenforschung GmbH, Düsseldorf, Germany (2009)

Calcagnotto, M.; Ponge, D.; Raabe, D.: Mechanical properties of ultrafine and fine grained dual phase steels. MS&T 2008 (Materials Science and Technology), Pittsburgh, PA, USA (2008)

Calcagnotto, M.; Ponge, D.; Raabe, D.: Microstructure Control in Ultrafine Grained Dual-Phase Steel. 156th ISIJ meeting, Kumamoto, Japan (2008)

Calcagnotto, M.; Ponge, D.; Raabe, D.: Ultrafine grained dual phase steels: Effect of grain size on mechanical properties. Thermomechanical Processing of Steels, Padova, Italy (2008)

Herrera, C.; Ponge, D.; Raabe, D.: Microstructure and texture of hot-rolled duplex stainless steel. Thermomechanical Processing of Steels, Padova, Italy (2008)

Herrera, C.; Ponge, D.; Raabe, D.: Influence of the initial microstructure on the hot deformation of duplex stainless steel. 6th European Stainless Steel Conference, Helsinki, Finland (2008)

Calcagnotto, M.; Ponge, D.; Raabe, D.: Microstructure and Texture Evolution during Intercritical Annealing with and without Deformation in the Production of Ultrafine Grained Ferrite/Martensite Dual Phase Steels. 15th International Conference on Textures of Materials (ICOTOM15), Carnegie Mellon University Center in Pittsburgh, PA, USA (2008)

Herrera, C.; Ponge, D.; Raabe, D.: Microtexture Characterization of Duplex Stainless Steel after Hot Working. 15th International Conference on the Texture of Materials (ICOTOM 15), Carnegie Mellon University Center in Pittsburgh, PA, USA (2008)

Calcagnotto, M.; Ponge, D.; Raabe, D.: Mikrostrukturuntersuchungen an ultrafeinkörnigen Dualphasenstählen. DGM-DVM AK-Treffen “Mikrostrukturuntersuchungen im REM“, Ilmenau, Germany (2008)

Calcagnotto, M.; Ponge, D.; Raabe, D.: Fabrication of Ultrafine Grained Ferrite/Martensite Dual Phase Steel by Large Strain Warm Deformation and Subsequent Intercritical Annealing. ISUGS 2007 (International Symposium on Ultrafine Grained Steels), Kitakyushu, Japan (2007)

Ponge, D.: The formation of ultrafine grained microstructure in a plain C-Mn steel. International Symposium of Ultrafine Grained Steels ISUGS-2007, Kitakyushu, Japan (2007)

Calcagnotto, M.; Ponge, D.; Raabe, D.: Ultrafine grained dual phase steels. GLADD Meeting, Aachen, Germany (2007)

Ponge, D.; Huang, Z.; Roters, F.; Raabe, D.: Grundlagen der gefügeabhängigen Modellierung von Warmumformprozessen. VDI Tagung Massivumformung, Leonberg, Germany (2007)

Ponge, D.; Ardehali Barani, A.; Raabe, D.: Thermo-Mechanical Treatment of Spring Steels. COM 2006, Conference of Metallurgists, Advanced Steels, Montreal, Québec, Canada (2006)

Ponge, D.: Warmumformbarkeit von Stahl. Kontaktstudium Werkstofftechnik Stahl, Teil III, Technologische Eigenschaften, Institut für Umformtechnik und Umformmaschinen (IFUM), Universität Hannover (2006)

Ponge, D.; Ardehali Barani, A.: Optimized Thermomechanical Treatment for Strong and Ductile Martensitic Steels. Thermec’2006, International Conference on Processing & Manufacturing of Advanced Materials, Vancouver, Canada (2006)

Ponge, D.: Modern high strength steels for automotive applications. Robust Processes with Modern Steels, INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH, Berlin, Germany (2006)

Ardehali Barani, A.; Ponge, D.; Raabe, D.: Eigenschaftsoptimierung hochfester martensitischer Stähle durch Mikrolegierung und thermomechanische Behandlung. Meeting Arbeitskreis „Grundlagen der Umformtechnik“, Stahlinstitut VDEh, im Stahl-Zentrum, Düsseldorf, Germany (2006)