摘要
针对小水线面双体船(SWATH)的不足,提出了新型双体、三体船型。通过模型试验方法,对上述船型的阻力性能进行了研究。结果表明,新型三体船由于舯前首中体的设置使得阻力在一定的航速范围内大幅降低;新型双体和三体船型在阻力性能上较SWATH船表现出了一定的优越性。
This paper presented two new types of catamaran and trimaran according to the disadvantages of SWATH. A series of research work have been conducted to validate the resistance performance of two above-mentioned ship styles by model experiments. The results show trimaran＇ s resistance reduced greatly for the middle small hull at the certain range of speed, and two kinds of new ship styles are superior to SWATH.
出处
《船舶》
2007年第2期1-4,共4页
Ship & Boat
关键词
双体船
三体船
阻力
模型试验
catamaran
trimaran
resistance
model experiments
