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터렛 위치에 따른 FPSO 거동 및 계류시스템 특성에 대한 실험 연구Experimental Study on Motion of FPSO and Characteristics of Mooring System according to Turret Position

Other Titles
Experimental Study on Motion of FPSO and Characteristics of Mooring System according to Turret Position
Authors
이동엽홍장표조석규김윤호성홍근서장훈김대웅김병우서용석
Issue Date
2015
Publisher
한국해양공학회
Keywords
FPSO 부유식 생산저장하역설비; Turret 터렛; Mooring System 계류 시스템; Motion 운동; Weathervaning 선수각 회전
Citation
한국해양공학회지, v.29, no.2, pp 143 - 153
Pages
11
Journal Title
한국해양공학회지
Volume
29
Number
2
Start Page
143
End Page
153
URI
https://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/785
ISSN
1225-0767
2287-6715
Abstract
This paper presents the results of an experimental study on the motion of an FPSO (Floating production storage and off-loading) and the characteristics of the mooring system according to the turret position. Model tests of a turret-moored FPSO were carried out in the Ocean Engineering basin of KRISO. The FPSO was moored using an internal turret and catenary mooring. The models (1/60 scale) that were prepared included the FPSO, turret, and mooring lines. The experiments were conducted in irregular waves and combined environments, with waves, currents, and winds. A time-domain simulation was performed using OrcaFlex. The motion response and mooring line tension from the present calculations were compared with the results of experiments, and the agreement was fairly good. In addition, the results showed that the weathervaning stability was improved when the position of the turret was moved in the bow direction.
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친환경해양개발연구본부 > 친환경연료추진연구센터 > Journal Articles
친환경해양개발연구본부 > 심해공학연구센터 > Journal Articles

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Kim, Yun Ho
친환경해양개발연구본부 (친환경연료추진연구센터)
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