Experimental Comparison of Sloshing Loads on Weather Side and Lee Side for LNG Carrier Cargo Tanks

被引：2
|
作者：
Ahn, Yangjun [1 ]
Kim, Sang-Yeob [1 ]
Kim, Jieung [1 ]
Lee, Jeoungkyu [1 ]
Kim, Yonghwan [1 ]
机构：
[1] Seoul Natl Univ, Dept Naval Architecture & Ocean Engn, Seoul, South Korea
来源：
INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING | 2019年 / 29卷 / 03期
关键词：
Sloshing; model test; impact pressure; sensor arrangement; weather side; lee side; METHODOLOGY; PRESSURE;
D O I：
10.17736/ijope.2019.jc742
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This research is based on experience accumulated from projects that have been supported by Korean shipbuilding companies for the past nine years. Earlier sloshing experiments were generally carried out with pressure sensors installed only on the weather side of the models. Recent experiments, however, required the symmetrical placement of sensors on the weather side and lee side. In this paper, an experimental investigation comparing the sloshing impact pressure on the two sides is presented. The pressure data have been locally inspected, and the results are statistically post-processed and compared. It is found that the installation of sensors on both sides can reduce the uncertainty of the experiments.
引用
收藏
页码：249 / 256
页数：8
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