Hydrodynamic damping of liquid sloshing in ship tanks

被引：0
|
作者：
Isaacson, M [1 ]
Premasiri, S [1 ]
机构：
[1] Univ British Columbia, Vancouver, BC V5Z 1M9, Canada
来源：
PROCEEDINGS OF THE 10TH (2000) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL III | 2000年
关键词：
baffles; hydrodynamic damping; ships; sloshing;
D O I：
暂无
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：
This paper describes an investigation of the influence of hydrodynamic damping on the hydrodynamic loads and fluid surface elevations in a ship tank undergoing multiple component motions, A theoretical damping model for horizontal and vertical baffles in-the tank has been developed, Experimental measurements of hydrodynamic damping have been carried out to validate the theoretical model, and to investigate the effectiveness of various baffle configurations. It is found that baffles can be used efficiently to damp liquid motions near resonant conditions.
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页码：288 / 293
页数：6
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