Wear performance of the mooring chain used in floating wind turbines

Koji Gotoh, Koji Murakami, Masataka Nakagawa, Tomoaki Utsunomiya

研究成果: 著書/レポートタイプへの貢献会議での発言

1 引用 (Scopus)

抄録

To produce offshore wind power generation plants, deep-sea floating wind turbine facilities are required. Commercial installation of floating wind turbine facilities requires a reduction of the mooring cost. Mooring chain breaks due to progressive wear will lead to enormous damages. Therefore, a quantitative wear evaluation method for mooring chains needs to be established. In this study, an experimental setup was constructed to reproduce the wearing phenomenon in mooring chains due to the motion of the floating body induced by waves, and its usefulness was confirmed. The result of the wear test conducted in this study suggests that the tensile force between links affects the degree of wear. Additionally, numerical simulations were performed using a finite element model with measured wear characteristics of the link material to reproduce the phenomenon of wear between links and confirmed that the wear phenomenon could be represented by numerical simulation.

元の言語英語
ホスト出版物のタイトルMaterials Technology
出版者American Society of Mechanical Engineers (ASME)
ISBN(電子版)9780791857687
DOI
出版物ステータス出版済み - 1 1 2017
イベントASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017 - Trondheim, ノルウェー
継続期間: 6 25 20176 30 2017

出版物シリーズ

名前Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE
4

その他

その他ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017
ノルウェー
Trondheim
期間6/25/176/30/17

Fingerprint

Mooring
Wind turbines
Wear of materials
Computer simulation
Wind power
Power generation
Costs

All Science Journal Classification (ASJC) codes

  • Ocean Engineering
  • Energy Engineering and Power Technology
  • Mechanical Engineering

これを引用

Gotoh, K., Murakami, K., Nakagawa, M., & Utsunomiya, T. (2017). Wear performance of the mooring chain used in floating wind turbines. : Materials Technology (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; 巻数 4). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/OMAE201762195

Wear performance of the mooring chain used in floating wind turbines. / Gotoh, Koji; Murakami, Koji; Nakagawa, Masataka; Utsunomiya, Tomoaki.

Materials Technology. American Society of Mechanical Engineers (ASME), 2017. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; 巻 4).

研究成果: 著書/レポートタイプへの貢献会議での発言

Gotoh, K, Murakami, K, Nakagawa, M & Utsunomiya, T 2017, Wear performance of the mooring chain used in floating wind turbines. : Materials Technology. Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE, 巻. 4, American Society of Mechanical Engineers (ASME), ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017, Trondheim, ノルウェー, 6/25/17. https://doi.org/10.1115/OMAE201762195
Gotoh K, Murakami K, Nakagawa M, Utsunomiya T. Wear performance of the mooring chain used in floating wind turbines. : Materials Technology. American Society of Mechanical Engineers (ASME). 2017. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE). https://doi.org/10.1115/OMAE201762195
Gotoh, Koji ; Murakami, Koji ; Nakagawa, Masataka ; Utsunomiya, Tomoaki. / Wear performance of the mooring chain used in floating wind turbines. Materials Technology. American Society of Mechanical Engineers (ASME), 2017. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE).
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