摘要
在采用面源法计算船舶兴波阻力和船舶周围流场的基础上，对稳定运动船舶引起的自由表面兴波的波形作了三维数值计算，并给出了计算实例．这一研究为采用波形分析方法进行船形优选作了准备．
Based on numerical evaluation of the threedimensional Green function and derivatives of a vessel with forward constant speed, and calculating of numerical visible flow field near hull surface and ship wave resistance by panel method for Newmannkelvin problem, calculation of freesurface wave patterns by a steady moving ship is done and some calculating examples of ship models are given.
出处
《大连理工大学学报》
CAS
CSCD
北大核心
1998年第4期463-468,共6页
Journal of Dalian University of Technology
基金
国家自然科学基金
关键词
船舶运动
自由表面兴波
格林函数
船舶阻力
波形
ship motion
freesurface wave patterns
Green function
computational fluid dynamics
