摘要
在内倾式船首早期研究的基础上,为了提高内倾式船首的实用性,将楔形压浪体应用于内倾式船首,并通过CFD计算发现楔形压浪体能够有效减小内倾式船首在高航速使用时的干舷淹湿面积和兴波,减小航行阻力,并能提供抑制船舶纵向运动的额外阻尼。
Based the precious study of the intilted bow, the paper applies the anti-green-water wedge to the intilted bow, in order to improve its practicality. By CFD calculations, the article finds that the anti-green-water wedge can effectively reduce the wave-making and wetted surface caused by the intilted bow sailing in high speed, and reduce running resistance. The anti-green-water wedge can also provide additional damping to ease longitudinal motion.
出处
《船舶工程》
北大核心
2013年第1期9-12,共4页
Ship Engineering
关键词
高速船
船首
内倾式
楔形压浪体
CFD
high speed vessel
bow
intilted
anti-green-water wedge
CFD
