[1] Tsinghua Univ, Sch Aerosp, Dept Engn Mech, AML, Beijing 100084, Peoples R China
[2] Swansea Univ, Coll Engn, Swansea SA2 8PP, W Glam, Wales
[3] Nanyang Technol Univ, Sch Mech & Aerosp Engn, Singapore 639798, Singapore
[4] Shanghai Jiao Tong Univ, State Key Lab Ocean Engn, Shanghai 200240, Peoples R China