Abstract: 1 Wave resistance calculation method combining Green functions based on Rankine and Kelvin source…LI Jingyu, LU Xiaoping(1)2 Numerical study of hydrodynamic interaction between two ships in calm water…GAO Zhiyong, BI Yi, YAO Chaobang(6)3 Optimization of wave energy capture of wave-powered navigational lighting buoys of seadromes…WANG Guangda, MAO Xiaofei(15)4 Numerical simulation of viscous flow and hydrodynamic noise in surface ship…YU Han, LI Qing, YANG Deqing(22)5 Numerical analysis of hull pressure fluctuation by rudder cavitation…WANG Youqian, YE Jinming(30)6 Flow noise prediction based on wavenumber-frequency spectrum of turbulent fluctuating pressure…WU Hongliang, ZHOU Qidou, LV Xiaojun, et al(36)7 Applicability of RANS, DES and LES in propeller flow noise…LU Li, XIONG Ying, WANG Rui(43)8 Numerical simulation and experimental validation of characteristics of jet noise from submerged axisymmetric nozzle…XING Junhua, SHANG Dajing, ZHANG Cheng, et al(49)9 Simulation study on the influence of sedimentary layer appearance and temperature-dominated sound velocity change on acoustic propagation characteristics of the proving field in limited water area…YI Xiuyang, ZHOU Qidou, LV Xiaojun(54)10 Polar vessel hullform design based on the multi-objective optimization NSGA Ⅱ…DUAN Fei, ZHANG Lijun, CHEN Ge, et al(66)11 Simulation analysis of effects of single fragment size on air-blast wave and fragment propagation…ZHENG Hongwei, CHEN Changhai, HOU Hailiang, et al(73)12 Optimal design of internal structure of rectangular cabin under internal pressure…CHEN Yangke, YU Enen, LUO Wei, et al(81)13 Ship mounting structure damping material optimization distribution and experimental study…LI Leixin, LIU Chaojun, CHEN Luyun(86)14 Experimental study on flow-induced vibration of propeller blades under non-uniform inflow…LI Jing, HOU Lei, HUANG Xiuchang(92)15 Vibration isolation performance analysis of double layer vibration isolation system…ZHAO Jianxue, YU Xiang, CHAI Kai, et al(101)16 Effect analysis of geometric parameters of floating raft on isolation performance…LI Shangda, LIU Yan(108)17 Comparative study of rudder transmission vibration characteristics of electric and hydraulic drive…XIANG Kebing, LI Weijia, LAN Qiuhua(114)18 Optimization analysis of propulsion motor control efficiency…CAI Qingnan, ZHU Zhiyu(120)19 Radial electromagnetic force calculation of induction motor based on multi-loop theory…HE Haibo, LIU Hailong(127)20 Application of ranging techniques of radar level meter for draft survey…SHEN Yijun, LI Bo, WANG Penghao(134)