DEVELOPMENT OF A TEST MACHINE AND WEAR TEST TO REPRODUCE THE WEAR CAUSED BY THE MOORING CHAIN CONNECTION OF FLOATING WIND TURBINES SLIDING IN WATER DUE TO THE MOVEMENT OF THE FLOATING BODY

Koji Gotoh; Koji Murakami; Tomoaki Utsunomiya

doi:10.1115/OMAE2024-124126

DEVELOPMENT OF A TEST MACHINE AND WEAR TEST TO REPRODUCE THE WEAR CAUSED BY THE MOORING CHAIN CONNECTION OF FLOATING WIND TURBINES SLIDING IN WATER DUE TO THE MOVEMENT OF THE FLOATING BODY

Koji Gotoh, Koji Murakami, Tomoaki Utsunomiya

研究成果: 書籍/レポートタイプへの寄稿 › 会議への寄与

抄録

In order to ensure the safety of floating offshore wind turbines, it is essential to establish a method for assessing the amount of wear on the mooring chain. This allows maintenance costs to be considered at the planning stage of the installation. In this study, an experimental system was constructed to reproduce the wear behavior of a mooring chain with dimensions similar to those of the in-service machine, when it is completely submerged in water. The wear behavior was investigated under several tension conditions, and it was confirmed that the wear behavior in a fully submerged environment was different from that in air or in liquid drops. In addition, a discussion on the mechanism of the wear progression stages of mooring chains was presented.

本文言語	英語
ホスト出版物のタイトル	Materials Technology; Subsea Technology
出版社	American Society of Mechanical Engineers (ASME)
ISBN（電子版）	9780791887806
DOI	https://doi.org/10.1115/OMAE2024-124126
出版ステータス	出版済み - 2024
イベント	ASME 2024 43rd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2024 - Singapore, シンガポール継続期間: 6月 9 2024 → 6月 14 2024

出版物シリーズ

名前	Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE
巻	3

会議

会議	ASME 2024 43rd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2024
国/地域	シンガポール
City	Singapore
Period	6/9/24 → 6/14/24

!!!All Science Journal Classification (ASJC) codes

海洋工学
エネルギー工学および電力技術
機械工学

文献へのアクセス

10.1115/OMAE2024-124126

他のファイルとリンク

フィンガープリント

「DEVELOPMENT OF A TEST MACHINE AND WEAR TEST TO REPRODUCE THE WEAR CAUSED BY THE MOORING CHAIN CONNECTION OF FLOATING WIND TURBINES SLIDING IN WATER DUE TO THE MOVEMENT OF THE FLOATING BODY」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル

Gotoh, K., Murakami, K., & Utsunomiya, T. (2024). DEVELOPMENT OF A TEST MACHINE AND WEAR TEST TO REPRODUCE THE WEAR CAUSED BY THE MOORING CHAIN CONNECTION OF FLOATING WIND TURBINES SLIDING IN WATER DUE TO THE MOVEMENT OF THE FLOATING BODY. In Materials Technology; Subsea Technology 記事 v003t03a008 (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; Vol. 3). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/OMAE2024-124126

DEVELOPMENT OF A TEST MACHINE AND WEAR TEST TO REPRODUCE THE WEAR CAUSED BY THE MOORING CHAIN CONNECTION OF FLOATING WIND TURBINES SLIDING IN WATER DUE TO THE MOVEMENT OF THE FLOATING BODY. / Gotoh, Koji; Murakami, Koji; Utsunomiya, Tomoaki.
Materials Technology; Subsea Technology. American Society of Mechanical Engineers (ASME), 2024. v003t03a008 (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; Vol. 3).

研究成果: 書籍/レポートタイプへの寄稿 › 会議への寄与

Gotoh, K, Murakami, K & Utsunomiya, T 2024, DEVELOPMENT OF A TEST MACHINE AND WEAR TEST TO REPRODUCE THE WEAR CAUSED BY THE MOORING CHAIN CONNECTION OF FLOATING WIND TURBINES SLIDING IN WATER DUE TO THE MOVEMENT OF THE FLOATING BODY. in Materials Technology; Subsea Technology., v003t03a008, Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE, vol. 3, American Society of Mechanical Engineers (ASME), ASME 2024 43rd International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2024, Singapore, シンガポール, 6/9/24. https://doi.org/10.1115/OMAE2024-124126

Gotoh K, Murakami K, Utsunomiya T. DEVELOPMENT OF A TEST MACHINE AND WEAR TEST TO REPRODUCE THE WEAR CAUSED BY THE MOORING CHAIN CONNECTION OF FLOATING WIND TURBINES SLIDING IN WATER DUE TO THE MOVEMENT OF THE FLOATING BODY. In Materials Technology; Subsea Technology. American Society of Mechanical Engineers (ASME). 2024. v003t03a008. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE). doi: 10.1115/OMAE2024-124126

Gotoh, Koji ; Murakami, Koji ; Utsunomiya, Tomoaki. / DEVELOPMENT OF A TEST MACHINE AND WEAR TEST TO REPRODUCE THE WEAR CAUSED BY THE MOORING CHAIN CONNECTION OF FLOATING WIND TURBINES SLIDING IN WATER DUE TO THE MOVEMENT OF THE FLOATING BODY. Materials Technology; Subsea Technology. American Society of Mechanical Engineers (ASME), 2024. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE).

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abstract = "In order to ensure the safety of floating offshore wind turbines, it is essential to establish a method for assessing the amount of wear on the mooring chain. This allows maintenance costs to be considered at the planning stage of the installation. In this study, an experimental system was constructed to reproduce the wear behavior of a mooring chain with dimensions similar to those of the in-service machine, when it is completely submerged in water. The wear behavior was investigated under several tension conditions, and it was confirmed that the wear behavior in a fully submerged environment was different from that in air or in liquid drops. In addition, a discussion on the mechanism of the wear progression stages of mooring chains was presented.",

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