Hydrodynamic loading of tensegrity structures

被引：2
|
作者：
Wroldsen, Anders S. [1 ]
Johansen, Vegar [2 ]
Skelton, Robert E. [3 ]
Sorensen, Asgeir J. [1 ]
机构：
[1] Norwegian Univ Sci & Technol, Ctr Ships & Ocean Struct, Otto Nielsens Vei 10, NO-7491 Trondheim, Norway
[2] SINTEF Fisheries & Acquaculture AS, NO-7465 Trondheim, Norway
[3] Univ Calif San Diego, Dept Mech & Aerosp Engn, Struct Syst & Control Lab, La Jolla, CA 92093 USA
来源：
SMART STRUCTURES AND MATERIALS 2006: MODELING, SIGNAL PROCESSING, AND CONTROL | 2006年 / 6166卷
关键词：
tensegrity; dynamics; hydrodynamics; marine; aquaculture; wave compliant; multibody;
D O I：
10.1117/12.658409
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper introduces hydrodynamic loads for tensegrity structures, to examine their behavior in marine environments. Wave compliant structures are of general interest when considering large marine structures, and we are motivated by the aquaculture industry where new concepts are investigated in order to make offshore installations for seafood production. This paper adds to the existing models and software simulations of tensegrity structures exposed to environmental loading from waves and current. A number of simulations are run to show behavior of the structure as a function of pretension level and string stiffness for a given loading condition.
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页码：U206 / U217
页数：12
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