NUMERICAL STUDY OF BREAKING WAVES AND ASSOCIATED WAVE FORCES ON A JACKET SUBSTRUCTURE FOR OFFSHORE WIND TURBINES

被引：0

作者：

Aggarwal, Ankit ^{[1
]}

Martin, Tobias ^{[1
]}

Shirinov, Seimur ^{[1
]}

Bihs, Hans ^{[1
]}

Kamath, Arun ^{[1
]}

机构：

[1] Norwegian Univ Sci & Technol, Dept Civil & Environm Engn, N-7491 Trondheim, Norway

来源：

PROCEEDINGS OF THE ASME 38TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2019, VOL 2 | 2019年

关键词：

SIMULATION; FLOW; CYLINDER; LOADS;

D O I：

暂无

中图分类号：

U6 [水路运输]; P75 [海洋工程];

学科分类号：

0814 ; 081505 ; 0824 ; 082401 ;

摘要：

The interest towards offshore wind energy has grown manifolds in the last few decades. Jacket structures are one of the most widely used substructures in the offshore wind turbine installations for intermediate water depths. Offshore structures are exposed to breaking waves. The interaction of breaking waves with the jackets is quite complicated due to the multiple vertical, horizontal and diagonal members. In the present study, a numerical investigation of the wave hydrodynamics and wave forces exerted by regular breaking waves on a jacket is performed. The open source CFD code REEF3D is usedfor this purpose, which raises the possibility to model the breaking process physically. The conducted model-scale laboratory experiments have been performed in the past such that a direct comparison is presented.

引用

页数：8

共 50 条

[21] A numerical study on offshore wind turbines embedded in sands
Pedram, Behrang
GEOTECHNICAL RESEARCH, 2015, 2 (02): : 49 - 65
[22] Experimental investigation of offshore crane load during installation of a wind turbine jacket substructure in regular waves
Aliyar, Sithik
Meyer, Jannik
Sriram, V
Hildebrandt, Arndt
OCEAN ENGINEERING, 2021, 241
[23] Numerical analysis of dynamic response of jacket structures subject to slamming forces by breaking waves
Woo, Chanjo
Chun, Insik
Navaratnam, Christy Ushanth
Shim, Jaeseol
INTERNATIONAL JOURNAL OF NAVAL ARCHITECTURE AND OCEAN ENGINEERING, 2017, 9 (04) : 404 - 417
[24] Seismic Performance of Jacket-Supported Offshore Wind Turbines
Khalil, Zeyad
Stafford, Peter J.
Elghazouli, Ahmed Y.
PROCEEDINGS OF THE 11TH INTERNATIONAL CONFERENCE ON BEHAVIOUR OF STEEL STRUCTURES IN SEISMIC AREAS, VOL 2, STESSA 2024, 2024, 520 : 971 - 982
[25] Damage identification of a jacket support structure for offshore wind turbines
University of Agder, Department of Engineering Sciences, Grimstad, Norway
Proc. IEEE Conf. Ind. Electron. Appl., ICIEA, (995-1000):
[26] Wave hydrodynamic forces over mooring lines on floating offshore wind turbines
Trubat, Pau
Molins, Climent
Gironella, Xavi
OCEAN ENGINEERING, 2020, 195
[27] Damage identification of a jacket support structure for offshore wind turbines
Jiang, Zhiyu
Bjornholm, Marius
Guo, Jiamin
Dong, Wenbin
Ren, Zhengru
Verma, Amrit Shankar
PROCEEDINGS OF THE 15TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA 2020), 2020, : 995 - 1000
[28] A fully nonlinear wave model to account for breaking wave impact loads on offshore wind turbines
Marino, Enzo
Borri, Claudio
Peil, Udo
JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2011, 99 (04) : 483 - 490
[29] Data-driven model updating of an offshore wind jacket substructure
Augustyn D.
Smolka U.
Tygesen U.T.
Ulriksen M.D.
Sørensen J.D.
Applied Ocean Research, 2020, 104
[30] MODELING BREAKING WAVES FOR FIXED-BOTTOM SUPPORT STRUCTURES FOR OFFSHORE WIND TURBINES
Johlas, Hannah M.
Hallowell, Spencer
Xie, Shengbai
Lomonaco, Pedro
Lackner, Matthew A.
Arwade, Sanjay A.
Myers, Andrew T.
Schmidt, David P.
PROCEEDINGS OF THE ASME 1ST INTERNATIONAL OFFSHORE WIND TECHNICAL CONFERENCE, 2018, 2018,

← 1 2 3 4 5 →