Institute of Materials Research, German Aerospace Center (DLR), 51147 Cologne and Faculty of Mechanical Engineering, Ruhr-Universität Bochum, 44801 Bochm, Germany
Prof. Marion Bartsch
Institute of Materials Research, German Aerospace Center (DLR), 51147 Cologne and Faculty of Mechanical Engineering, Ruhr-Universität Bochum, 44801 Bochm, Germany