1. Research Fellow, State Key Laboratory of Coastal and Offshore Engineering, Dalian Univ. of Technology, Dalian 116024, PR China.
2. Professor, Dept. of Ocean Engineering, Univ. of Rhode Island, Narragansett, RI 02882-1197 (corresponding author). ORCID: .
3. Professor, Shandong Provincial Key Laboratory of Ocean Engineering, Ocean Univ. of China, Qingdao 266100, PR China.