1. Mechanical and Nuclear Engineering Department, United States Naval Academy, Annapolis, MD, USA
2. Aerospace and Ocean Engineering Department, Virginia Tech, Blacksburg, VA, USA
3. Department of Mechanical Engineering, Universidad Lisboa, Lisbon, Portugal
4. Department of Engineering, University of Cambridge, Cambridge, UK
5. Mechanical Engineering Department, Stanford University, Stanford, CA, USA
6. Mechanical and Materials Engineering, Queen's University, Kingston, ON, Canada
7. Department of Mechanical Engineering, University of Melbourne, Parkville, VIC, Australia
8. Maritime Research Institute Netherlands (MARIN), Wageningen, The Netherlands