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Keywords: FPSO
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Proceedings Papers

Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A030, June 21–30, 2021
Paper No: OMAE2021-62411
...Abstract Abstract Estimates for roll damping are important input parameters for simulation studies on vessels operating at sea, e.g. FPSO mooring in waves, wind and current, workability and operability investigations, Dynamic Position studies, ship-to-ship operations and safety studies...
Proceedings Papers

Proc. ASME. OMAE2021, Volume 1: Offshore Technology, V001T01A033, June 21–30, 2021
Paper No: OMAE2021-63326
... the fully coupled OrcaFlex hydrodynamic simulations. Furthermore, although the Keywords: Anchor Lines Monitoring, Mooring Lines ANN model has been trained using simulations with a completely Monitoring, Mooring Lines, Failure Detection, DGPS, FPSO, removed line, the trained model can still function when...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A013, August 3–7, 2020
Paper No: OMAE2020-19173
...DEVELOPMENT AND VERIFICATION OF MODELING PRACTICE FOR CFD CALCULATIONS TO OBTAIN CURRENT LOADS ON FPSO Arjen Koop1 MARIN Wageningen, the Netherlands SeongMo Yeon Samsung Heavy Industries Deajeon, South Korea Kai Yu American Bureau of Shipping Houston, USA Sebastien Loubeyre Bureau Veritas Solutions...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A052, August 3–7, 2020
Paper No: OMAE2020-18542
...CALCULATION OF ENVIRONMENTAL LOAD FOR A LARGE FPSO UNDOCKING Du Yuchun Shanghai Waigaoqiao Shipbuilding Co,Ltd No. 3001 Zhouhai Rd, Shanghai, 200137, China Email:duyuchun290@qq.com Chen Zhimei PERA GLOBAL No.288 Shimen Rd, Shanghai, 200041, China Email: zhimei.chen@peraglobal.com Yang Hankun...
Topics: FPSO, Stress
Proceedings Papers

Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A061, August 3–7, 2020
Paper No: OMAE2020-18132
...SECOND-ORDER DIFFERENCE-FREQUENCY LOADS ON FPSOS BY FULL QTF AND RELEVANT APPROXIMATIONS Espen Engebretsen Inocean Engineering Oslo, Norway ee@inocean.no Zhiyuan Pan DNV GL Høvik, Norway Nuno Fonseca SINTEF Ocean Trondheim, Norway ABSTRACT This paper investigates three different approximations...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A056, August 3–7, 2020
Paper No: OMAE2020-18096
...Abstract Abstract Due to the complex marine environment factors such as wind and waves, FPSO (Floating Production Storage Offloading) relies on the mooring system for positioning and reducing the serious consequences when excessive hull movement happens. Therefore, the production, storage...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A054, August 3–7, 2020
Paper No: OMAE2020-18847
...Abstract Abstract Fully coupled time domain turret/FPSO simulations are conducted using TechnipFMC proprietary software MLTSIM. To analyze hydrodynamic interactions and mechanical coupling effects between an FPSO and its turret, a multi-body interaction model is developed and analyzed...
Topics: FPSO, Stress
Proceedings Papers

Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A064, August 3–7, 2020
Paper No: OMAE2020-18717
...TIME-DOMAIN HYDRODYNAMIC MODEL FOR MOORING ANALYSIS OF A SPREAD MOORED FPSO WITH CALIBRATION OF WAVE DRIFT FORCES Min Zhang1, Junrong Wang, Junfeng Du Shandong Provincial Key Lab of Ocean Engineering, Ocean University of China Qingdao, China Nuno Fonseca, Galin Tahchiev SINTEF Ocean Trondheim...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A042, August 3–7, 2020
Paper No: OMAE2020-18327
...EXPERIMENTAL STUDY OF SLAM FORCES ON EXTERNAL TURRETS WITH DIFFERENT TOP ANGLES ABSTRACT The external turret is widely used for mooring FPSOs. However, external turrets can be exposed to slamming and it leads to generate FPSO's whipping. To analyze the fatigue strength of the FPSOs, probability...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A061, August 3–7, 2020
Paper No: OMAE2020-19291
...HSE CONSEQUENCES OF FPSO MOORING LINES PRETENSION UNCERTAINTY IN DEEP WATERS APPLICATIONS Jairo B. Araújo ATNAV Consultoria Naval Rio de Janeiro, Brazil Joel S. Sales Jr, Antonio C. Fernandes , Ana C. S. Thurler Laboratory of Waves and Currents LOC/COPPE Universidade Federal do Rio de Janeiro Rio...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 6B: Ocean Engineering, V06BT06A015, August 3–7, 2020
Paper No: OMAE2020-18621
...SENSITIVITY ANALYSIS OF PARAMETERS FOR FPSO MODEL UPDATING Qihao Wu, Min Zhang1, Tian en Yang, Nuoya Xu, Junrong Wang, Junfeng Du. Shandong Provincial Key Lab of Ocean Engineering, Ocean University of China Qingdao, China Nuno Fonseca, Galin Tahchiev SINTEF Ocean Trondheim, Norway ABSTRACT...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A038, August 3–7, 2020
Paper No: OMAE2020-18794
... of the response of offshore floating structure without the need of local wave buoys. The accuracy when using hindcast data to assess fatigue accumulation on FPSO hulls is assessed in this paper. For this analysis, calculations have been executed for multiple spread-moored production units in the West-Africa...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A050, August 3–7, 2020
Paper No: OMAE2020-18163
...Abstract Abstract This paper aims to introduce a novel method in terms of risk analysis and control of FPSO oil and gas processing system. The Failure Mode and Effect Analysis (FMEA) is implemented to identify the critical equipment and typical failure modes, in order to improve the accuracy...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A028, August 3–7, 2020
Paper No: OMAE2020-19287
... FPSO FSO spar buoy cracks dents turret green water mooring heading control stability ballasting collisions and offloading IN SERVICE EXPERIENCES WITH SHIP-SHAPED FLOATING PRODUCTION UNITS Marita Halsne1, Narve Oma, Gerhard Ersdal, Arne Kvitrud, Roger L. Leonhardsen, Morten Langøy...
Proceedings Papers

Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A004, August 3–7, 2020
Paper No: OMAE2020-18898
...Abstract Abstract New fields development deadlines are growing short every day and FPSO projects shall be adapted to sustain these new patterns, even though actual process plants are becoming larger and more complex. FPSO projects critical path is the hull construction and changes are being...
Topics: FPSO, Hull
Proceedings Papers

Proc. ASME. OMAE2019, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A044, June 9–14, 2019
Paper No: OMAE2019-96422
...Abstract Abstract The external turret moored Floating Production Storage and Offloading system (FPSO) is one of the preferred solutions for deepwater fields in mild to moderate environments and far away from existing pipeline infrastructures. This paper presents a design of steel lazy wave...
Proceedings Papers

Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A054, June 9–14, 2019
Paper No: OMAE2019-95067
... FPSO corrosion Weibull goodness-of-fit AN APPROACH FOR ESTIMATING THE CORROSION RATES ON AGING FPSO HULL STRUCTURES Vicente d Orema Albuquerque Larangeira1 COPPE-Federal University of Rio de Janeiro Rio de Janeiro, Brazil Paulo Maurício Videiro COPPE-Federal University of Rio de Janeiro...
Proceedings Papers

Proc. ASME. OMAE2019, Volume 5A: Pipelines, Risers, and Subsea Systems, V05AT04A042, June 9–14, 2019
Paper No: OMAE2019-95966
...Abstract Abstract Marine power generator plays important role to guarantee the normal operation of all subsystems of FPSO, in which cooling device are emphasized on its reliability and stability. As the main cooling system of FPSO power generator, the design of central cooling water system...
Proceedings Papers

Proc. ASME. OMAE2019, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A009, June 9–14, 2019
Paper No: OMAE2019-96838
...Abstract Abstract Following the successful application of CFD-based Numerical Wave Basin (NWB) to GBS, TLP and Semisubmersible platforms [1–4], the same methodology has been applied to simulate FPSO hull motion responses to irregular waves. It has been found that the NWB modeling practices...
Proceedings Papers

Proc. ASME. OMAE2019, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A058, June 9–14, 2019
Paper No: OMAE2019-96650
...STUDY ON ANCHOR LEG INSTALLATION SEQUENCE OF NANHAI SHENGLI FPSO UNDER TYPHOON SEASON Hui Shen1 COTEC Offshore Engineering Services Beijing, China Huoping Wang CNOOC China Ltd._ Shenzhen Shenzhen, China Weiquan Zhu COTEC Offshore Engineering Services Beijing, China Deyang Wang CNOOC China Ltd...
Topics: FPSO, Mooring