摘要
本文通过桨径吃水比D/T=1.2,隧道角分别为12°,15°,20°,25°的4艘推船组成的4组(2×2+T)顶推船队的深水模型试验,得出顶推船队推进效率随隧道角的减小而提高的结论。
This paper investigates the influence of the tunnel angle of pushers on the propulsive performance of the push-train, and concludes that the propulsive effect rises with the decrease of the tunnel angle.
关键词
推船
顶推船队
船舶性能
隧道角
pusher
push-train
ship performance
tunnel angle
