CALCULATION OF DYNAMIC MOTIONS AND TENSIONS IN TOWED UNDERWATER CABLES

被引:40
作者
HOVER, FS
GROSENBAUGH, MA
TRIANTAFYLLOU, MS
机构
[1] WOODS HOLE OCEANOG INST,DEEP SUBMERGENCE LAB,WOODS HOLE,MA 02543
[2] MIT,DEPT OCEAN ENGN,CAMBRIDGE,MA 02139
关键词
CABLE DYNAMICS; OCEAN TOWING; WAVE EXCITATION;
D O I
10.1109/48.312921
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
A matrix method for mooring system analysis is extended to address the dynamic response of towed underwater systems. Key tools are equivalent linearization and small perturbation theory, and a pitching towfish model. Two examples of application of the technique are provided. The first studies a fundamental limitation to constrained passive heave compensation, while the second concerns the use of floated tethers as a means for dynamic decoupling.
引用
收藏
页码:449 / 457
页数:9
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