A computational study of wave effects related to side-by-side LNG offloading.

被引：0
|
作者：
Teigen, P. [1 ]
Niedzwecki, J. M. [1 ]
机构：
[1] Statoil Res Ctr, Trondheim, Norway
来源：
PROCEEDINGS OF THE SIXTEENTH (2006) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 1 | 2006年
关键词：
LNG (Liquefied Natural Gas); side-by-side; hydrodynamics; wave interaction; second order;
D O I：
暂无
中图分类号：
P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
The paper investigates the wave loads and wave interaction effects on two identical, rectangular barges in side-by-side configuration. The wave amplifications around the barges are computed to second order, and regions of intense amplification are identified. The sensitivity of the results to wave heading and period is shown to be particularly strong for the sum frequency, second order waves, for which rather spectacular diffraction effects take place. The numerical results are supplementet with corresponding ones for a single barge. The possible implications of the observed phenomena for more "practical" LNG offloading systems are discussed at some length.
引用
收藏
页码：238 / 247
页数：10
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