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
收藏
页数：8
相关论文
共 50 条
  • [1] Numerical study of irregular breaking wave forces on a monopile for offshore wind turbines
    Aggarwal, Ankit
    Chella, Mayilvahanan Alagan
    Bihs, Hans
    Arntsen, Oivind Asgeir
    14TH DEEP SEA OFFSHORE WIND R&D CONFERENCE, EERA DEEPWIND'2017, 2017, 137 : 246 - 254
  • [2] Experimental investigations of breaking wave impact forces on a monopile substructure for offshore wind turbines under regular breaking waves
    Palliyalil, Vipin Chakkurunni
    Rajamanickam, Panneer Selvam
    Chella, Mayilvahanan Alagan
    Govindasamy, Vijaya Kumar
    PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2017, VOL 4A, 2018,
  • [3] A numerical method on breaking wave load on offshore wind turbines
    Peil, U.
    Corte, C.
    Structural Dynamics - EURODYN 2005, Vols 1-3, 2005, : 1367 - 1372
  • [4] Numerical analysis of a hybrid substructure for offshore wind turbines
    Park, Min -Su
    Jeong, Youn-Ju
    You, Young -Jun
    Lee, Du -Ho
    Kim, Byeong-Cheol
    OCEAN SYSTEMS ENGINEERING-AN INTERNATIONAL JOURNAL, 2014, 4 (03): : 169 - 183
  • [5] EXPERIMENTAL STUDY ON THE WAVE LOADS ON MONOPILE AND JACKET TYPE SUPPORT OF OFFSHORE WIND TURBINES
    Zhang, Jing
    Liu, Qin
    Shi, Xing Hua
    Guedes Soares, C.
    PROCEEDINGS OF THE ASME 37TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2018, VOL 11A, 2018,
  • [6] An Investigation of wave impact pressures on an offshore wind turbine substructure subjected to breaking focused waves
    Govindasamy, Vijaya Kumar
    Chella, Mayilvahanan Alagan
    Rajamanikkam, Panneer Selvam
    Vipin, C. P.
    OCEANS 2017 - ANCHORAGE, 2017,
  • [7] MARIN Tests Offshore Wind Turbines Against Breaking Waves
    不详
    SEA TECHNOLOGY, 2011, 52 (01) : 61 - 61
  • [8] Analysis of offshore wind turbines with jacket structures
    Argyriadis, Kimon
    Klose, Marcus
    PROCEEDINGS OF THE SEVENTEENTH (2007) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 1- 4, PROCEEDINGS, 2007, : 328 - 334
  • [9] WAVE FORCES AND SCALING EFFECTS ON OFFSHORE WIND TURBINES.
    Dixon, J.C.
    Swift, R.H.
    Wind Engineering, 1986, 10 (01) : 21 - 30
  • [10] Wave forces on the composite bucket foundation of offshore wind turbines
    Liu, Guangwei
    Zhang, Qinghe
    Zhang, Jinfeng
    PROGRESS IN INDUSTRIAL AND CIVIL ENGINEERING II, PTS 1-4, 2013, 405-408 : 1420 - 1426
12345