^pKey;
Laboratory;
of;
Coastal;
and;
Offshore;
Engineering,;
Dalian;
University;
of;
Technology,;
Dalian;
116023,;
China;
^pKey;
Laboratory;
of;
Ocean;
Engineering,;
Shanghai;
Jiao;
Tong;
University,;
Shanghai;
200030,;
China;
时域方法; 边界元法; 三维体; 高阶; 衍射; 波流; 模拟; 数值模型;