1. UNIDEMI, Department of Mechanical and Industrial Engineering, NOVA School of Science and Technology, Universidade NOVA de Lisboa Caparica, Portugal
2. Department of Strength of Materials and Structural Engineering, Barcelona School of Engineering (ETSEIB), Universitat Politècnica de Catalunya, Barcelona, Spain
3. Helmholtz-Zentrum Hereon, Institute of Materials Physics, Geesthacht, Germany
4. CENIMAT/I3N, Department of Materials Science, NOVA School of Science and Technology, Universidade NOVA de Lisboa, Caparica, Portugal