Detailed Information

Cited 8 time in webofscience Cited 14 time in scopus
Metadata Downloads

Coupled motion analysis of a tension leg platform with a tender semi-submersible system

Authors
Choi, Young-MyungNam, Bo WooHong, Sa YoungJung, Dong WooKim, Hyun Joe
Issue Date
15-5월-2018
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
Keywords
Tension leg platform (TLP); Tender semi-submersible; Hawser tension; Multi-modal behavior; Multi-body interaction; Elgenvalue analysis
Citation
OCEAN ENGINEERING, v.156, pp 224 - 239
Pages
16
Journal Title
OCEAN ENGINEERING
Volume
156
Start Page
224
End Page
239
URI
https://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/459
DOI
10.1016/j.oceaneng.2018.01.031
ISSN
0029-8018
Abstract
In this study, an experimental and numerical analysis have been carried out to investigate the coupled behavior of a Tension Leg Platform (TLP) combined with tender semi-submersible platform with focus on the multi-modal behaviors. Free decay tests were conducted for the TLP and semi-submersible, which showed that the TLP and semi-submersible system had complex coupled behaviors with multiple natural mode frequency components. To investigate this behavior rigorously, an eigenvalue analysis was applied. The natural modes and periods of the multi-body system were identified from the eigenvalue analysis. A selected set of model experiments was compared with corresponding numerical simulations which showed a good agreement.
Files in This Item
There are no files associated with this item.
Appears in
Collections
친환경해양개발연구본부 > 심해공학연구센터 > Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher Hong, Sa Young photo

Hong, Sa Young
친환경해양개발연구본부
Read more

Altmetrics

Total Views & Downloads

BROWSE