Experimental assessment of interference resistance for a Series 60 catamaran in free and fixed trim-sinkage conditions

被引：33
作者：
Souto-Iglesias, Antonio [1 ]
Fernandez-Gutierrez, David [1 ]
Perez-Rojas, Luis [1 ]
机构：
[1] Tech Univ Madrid UPM, Naval Architecture Dept ETSIN, Model Basin Res Grp CEHINAV, Madrid 28040, Spain
来源：
OCEAN ENGINEERING | 2012年 / 53卷
关键词：
Interference resistance; Interference factor; Series; 60; Catamaran Free trim; Fixed trim; Fixed sinkage; Free sinkage; Free model; Captive model; WAVE; MODEL; FLOW;
D O I：
10.1016/j.oceaneng.2012.06.008
中图分类号：
U6 [水路运输]; P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
The interference resistance of multihulls taking into account the test condition (fixed or free model) is experimentally studied. Experiments have been carried out with a commercial catamaran model and more extensively with a Series 60 catamaran. The influence of the testing condition (fixed or free) together with the influence of hull separation has been analysed. The relevance of these experimental results in the separation optimisation techniques based on slender body flow solvers is discussed. (c) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：38 / 47
页数：10
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