摘要
船舶在波浪中进入“超临界”航行状态 ,可以大幅度减小其运动响应。常规滑行艇的耐波性能很差。本文从机理上提出了使滑行艇进入“超临界”航行状态的途径 ,并从艇形选择和各种附加措施着手 ,提出适合工程应用的方案——超临界双体滑行艇。经理论计算与试验研究证实 ,其耐波性能有大幅度的改善 ,且阻力性能无明显恶化。
If a ship in waves is in “supercritical”state, its wave response can be reduced greatly. Seakeeping capability of conventional planing hull is poor. This paper takes out methods to make a planing hull get into “supercritical state” from mechanism and also take out an engineering project supercritical twin planing hull (STPH), theoretical and experimental investigation prove that its seakeeping capability is improved greatly without much resistance addition.
出处
《中国造船》
EI
CSCD
北大核心
2000年第3期1-8,共8页
Shipbuilding of China
