1. Engineering and Technology Institute Groningen, University of Groningen , Groningen 9747AG , The Netherlands
2. GROC-UJI, Institut de Noves Tecnologies de la Imatge, Universitat Jaume I , Castelló de la Plana 12071 , Spain
3. Faculty of Mechanical, Maritime and Materials Engineering , Delft University of Technology , Delft 2628 CD , The Netherlands
4. Department of Civil and Environmental Engineering, Politecnico di Milano , Milan 20133 , Italy
5. Department of Mechanical Engineering , University of Connecticut , Storrs , CT 06269 , USA
6. Institut des Nanosciences de Paris, Sorbonne Université, UMR CNRS 7588 , Paris 75005 , France
7. DISAT , Politecnico di Torino , Torino 10129 , Italy
8. Institute of Nanotechnology, Karlsruhe Institute of Technology (KIT) , 76128 Karlsruhe , Germany
9. IMDEA Materials Institute , Getafe , Madrid 28906 , Spain
10. Department of Civil, Environmental and Geomatic Engineering, ETH Zürich , Zürich 8093 , Switzerland
11. Department of Electrical and Computer Engineering , Duke University , Durham NC 27708 , USA
12. Institut d’Electronique, de Microléctronique et de Nanotechnologie, UMR CNRS 8520, Université de Lille , Villeneuve d’Ascq 59655 , France
13. Department of Civil Engineering , University of Salerno , Fisciano 84084 , Italy
14. Faculty of Aerospace Engineering , Technion – Israel Institute of Technology , Haifa 32000 , Israel
15. Catalan Institute of Nanoscience and Nanotechnology (ICN2) CSIC and BIST , Barcelona 08193 , Spain
16. Laboratoire d’Acoustique de l’Université du Mans (LAUM), UMR 6613, Institut d’Acoustique – Graduate School (IA-GS), CNRS, Le Mans Université , Le Mans 72085 Cedex 09 , France
17. UMI 2004 Abraham de Moivre-CNRS, Imperial College London , London SW7 2AZ , UK
18. Walker Department of Mechanical Engineering , The University of Texas at Austin , Austin TX 78712 , USA
19. Ann and H.J. Smead Department of Aerospace Engineering Sciences , University of Colorado Boulder , Boulder CO 80303 , USA
20. Machine Materials Lab , Institute of Physics, University of Amsterdam , Amsterdam 1098XH , the Netherlands
21. Consejo Superior de Investigaciones Científicas (CSIC) , Instituto de instrumentación para Imagen Molecular (i3M), Universitat Politècnica de València , Valencia 46011 , Spain
22. Institut FEMTO-ST, CNRS UMR 6174, Université de Bourgogne Franche-Comté , Besançon F-25030 , France
23. Department of Biomechanical Engineering , Delft University of Technology , Delft 2628CD , The Netherlands
24. Department of Robotics and Mechatronics , AGH University of Science and Technology , Krakow 30-059 , Poland
25. Department of Civil, Chemical, Environmental and Materials Engineering , University of Bologna , Bologna 40136 , Italy
26. UMET , UMR 8207, CNRS, Université de Lille , Lille F-59000 , France
27. Instituto de Investigación para la Gestión Integrada de Zonas Costeras, Universitat Politècnica de València , Grau de Gandia 46730 , Spain
28. IMDEA Materials Institute , Getafe , Comunidad de Madrid , Spain
29. Department of Mechanical Engineering , University of Wisconsin–Madison , Wisconsin–Madison , WI , USA
30. Hypersmart Matter, AMOLF , Amsterdam 1098XG , The Netherlands
31. ICREA , Barcelona 08010 , Spain
32. Centre for Metamaterial Research and Innovation , University of Exeter , Exeter EX4 4QL , UK
33. Graduate School of Engineering , Osaka University , Yamadaoka 2-1 , Suita , Osaka 565-0871 , Japan
34. Hokkaido University , Sapporo 060-0808 , Japan