Zobrazeno 1 - 10
of 10 643
pro vyhledávání: '"buoy"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Freak or rogue waves are a danger to ships, offshore infrastructure, and other maritime equipment. Reliable rogue wave forecasts could mitigate this risk for operations at sea. While the occurrence of oceanic rogue waves at sea is generally
Externí odkaz:
https://doaj.org/article/2e1b0b3145664c13bf6980aa3460b39c
Autor:
Weiguang Jia, Jianhua Ji, Chuan Zhang, Fangfang Chen, Shaohua Cheng, Zhanke Gao, Feifei Shen, Lingling Yuan
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 35, Iss 1, Pp 1-22 (2024)
Abstract To address the issue of poor accuracy in typhoon wind data, this paper presents a methodology for the calibration of typhoon wind data while conducting an analysis and evaluation of the associated uncertainties. The approach commences with t
Externí odkaz:
https://doaj.org/article/6d5b2420621a4a49b5c26bb62bcc0ae5
Publikováno v:
Wind Energy, Vol 27, Iss 5, Pp 500-529 (2024)
Abstract Conventional mooring systems contribute significantly to the cost of floating wind projects, and innovative solutions with cost‐saving potentials are desired. In the present paper, we investigate the fundamental dynamic behavior of an inno
Externí odkaz:
https://doaj.org/article/602df952858a47039af5a88ea20e0ece
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
The energy conversion capacity of wave energy conversion devices highly depends on the hydrodynamic characteristics of the energy-harvesting structure. To investigate the effect of hydrodynamic performance on the power conversion characteristics, a t
Externí odkaz:
https://doaj.org/article/e1e76200056b49dd8d4749a853f817b2
Publikováno v:
Journal of Eta Maritime Science, Vol 12, Iss 1, Pp 83-91 (2024)
An oscillating buoy (OB) could function simultaneously as a wave energy converter and a breakwater. In this work, a numerical study is conducted to assess the ability of the buoy to perform both aforementioned tasks by quantitatively and qualitativel
Externí odkaz:
https://doaj.org/article/b4ef71c0865c40bb93c860e1e6bb006c
Publikováno v:
Jixie chuandong, Vol 48, Pp 54-60 (2024)
Aiming at the problem of energy supplement for ocean buoys, an energy supplement system for ocean buoys is designed. The buoy shakes under the action of waves. The energy supplement system located inside the buoy collects the kinetic energy of shakin
Externí odkaz:
https://doaj.org/article/d7a4d890327d43ee8f2d614eb8b1102d
Autor:
Heung Jin Park, Youn Joung Kang
Publikováno v:
한국해양공학회지, Vol 38, Iss 1, Pp 18-29 (2024)
Waves are a complex phenomenon in marine and coastal areas, and accurate wave prediction is essential for the safety and resource management of ships at sea. In this study, three types of machine learning techniques specialized in nonlinear data proc
Externí odkaz:
https://doaj.org/article/2b5b9582a29f4e4386f373f86ab3e8da
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Medžiagotyra, Vol 29, Iss 4, Pp 542-547 (2023)
The Ocean Observation Systems (OOS) group of the National Institute of Ocean Technology (NIOT) is involved in the design, development and sustenance of moored data buoys in the Indian Seas. The moored buoy systems deployed in the Northern Indian Ocea
Externí odkaz:
https://doaj.org/article/8f423b01c3a848c4888bde64e9415def
Publikováno v:
Energies, Vol 17, Iss 17, p 4280 (2024)
This paper employs Computational Fluid Dynamics (CFD) methods to develop a numerical model of an oscillating buoy-wave energy converter and investigates the impact of steep seabed topography near islands and reefs on its performance. The model’s ac
Externí odkaz:
https://doaj.org/article/2648744e04e048daae98aa87a792c20f