Affiliation: | a GRICCA, EUETIB, Universitat Politècnica de Catalunya, Barcelona 08028, Spain b Christian Doppler Laboratory of Material Mechanics of High Performance Alloys, Technische Universität München, D-85748 Garching, Germany c Faculty of Aerospace Engineering, Technion-Israel Institute of Technology, Haifa 32000, Israel d Centre des Matériaux/UMR 7633, Ecole des Mines de Paris/CNRS, BP 87, F-91003 Evry, France e New Technologies Research Centre, University of West Bohemia in Pilsen, 30614 Plzeň, Czech Republic |