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Yamei Li, Zeyu Li, Andong Liu, Yutian Zhu, Shiming Wang and Zhao Liu
An integrated wave-tidal current power turbine is affected by both wave and tidal current forces, and its energy efficiency is closely related to the velocity and direction of the two forces. To improve the probability of the horizontal axis turbine reac...
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Shih-Chun Hsiao, Han-Lun Wu, Wei-Bo Chen, Chih-Hsin Chang and Lee-Yaw Lin
The sensitivity of storm wave simulations to storm tides and tidal currents was investigated using a high-resolution, unstructured-grid, coupled circulation-wave model (Semi-implicit Cross-scale Hydroscience Integrated System Model Wind Wave Model versio...
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Lucian Evdochim, Drago? Dobrescu, Lidia Dobrescu, Silviu Stanciu and Stela Halichidis
Left ventricular ejection time estimation by analyzing the morphology of arterial blood pressure and photoplethysmography signal.
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Li Zhang, Shaoping Shang, Feng Zhang and Yanshuang Xie
Typhoons Soudelor (2015) and Dujuan (2015) were two of the strongest storms to affect the Taiwan Strait in 2015. This study investigated the response of the waters on the western bank of the Taiwan Strait to the passage of Soudelor and Dujuan. This inclu...
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Ross O?Connell, Rebecca Furlong, Marco Guerrini, Margaret Cullinane and Jimmy Murphy
Ireland and the UK possess vast ocean energy resources within their respective maritime areas. However, not all offshore areas are suitable for deployment of ocean energy devices. This article describes the development of a multitude of geospatial data r...
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Nianxin Ren, Yuekai Yu, Xiang Li and Jinping Ou
For both the expansion of important islands/reefs and the development of marine resources in South China Sea, a modular integrated floating structure (MIFS) system with tidal self-adaptation dolphin-fender mooring (DFM) has been proposed. The DFM, couple...
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Ying Li, Enshang Yang, Yun Pan and Yun Gao
The tidal asymmetry under the action of sea level rise in Hangzhou Bay. Coastlines dominated by the tide are not only directly affected by the rise of the mean sea level but also by the tidal dynamics. The computational domain of the hydrodynamic model c...
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Nicolas Guillou, George Lavidas and Georges Chapalain
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Song Fu and Cameron Johnstone
This study proposes the design of a tidal turbine station keeping system based on the adoption of a tensioned mooring system. Damping is introduced to investigate its effect on the reduction in the peak load experienced by tidal turbines during their ope...
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Hitoshi Tanaka, Nguyen Xuan Tinh, Xiping Yu and Guangwei Liu
A theoretical and numerical study is carried out to investigate the transformation of the wave boundary layer from non-depth-limited (wave-like boundary layer) to depth-limited one (current-like boundary layer) over a smooth bottom. A long period of wave...
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Matthew Allmark, Rodrigo Martinez, Stephanie Ordonez-Sanchez, Catherine Lloyd, Tim O?Doherty, Grégory Germain, Benoît Gaurier and Cameron Johnstone
Tidal devices are likely to faced with shear flows and subjected to various wave climates. The paper presents an experimental study of the combined impacts of shear profile and irregular waves on the loading of a 1/20th scale device operating at peak pow...
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Tiago Fazeres-Ferradosa, João Chambel, Francisco Taveira-Pinto, Paulo Rosa-Santos, Francisco V. C. Taveira-Pinto, Gianmaria Giannini and Piet Haerens
The offshore wind is the sector of marine renewable energy with the highest commercial development at present. The margin to optimise offshore wind foundations is considerable, thus attracting both the scientific and the industrial community. Due to the ...
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Pushpa Dissanayake, Marissa L. Yates, Serge Suanez, France Floc?h and Knut Krämer
Wave dynamics contribute significantly to coastal hazards and were thus investigated at Vougot Beach by simulating both historical and projected future waves considering climate change impacts. The historical period included a major storm event. This per...
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Shu-qi Wang, Ying Zhang, Yang-yang Xie, Gang Xu, Kun Liu and Yuan Zheng
To take advantage of the high tidal current velocity near the free surface, the horizontal axis turbine is installed, which inevitably causes hydrodynamic characteristics to effect the turbine by the waves. In this article, we established a numerical cal...
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Evelien Brand, Anne-Lise Montreuil, Rik Houthuys and Margaret Chen
To relate hydrodynamic forcing and topographic response for a tide-dominated sandy beach, extensive field measurements were carried out in the intertidal zone. Hydrodynamics and beach topography were monitored during a total of 12 weeks at two different ...
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Benoît Gaurier, Stephanie Ordonez-Sanchez, Jean-Valéry Facq, Grégory Germain, Cameron Johnstone, Rodrigo Martinez, Francesco Salvatore, Ivan Santic, Thomas Davey, Chris Old and Brian Sellar
This Round Robin Test program aims to establish the influence of the combined wave and current effect on the power capture and performance of a generic tidal turbine prototype. Three facilities offering similar range of experimental conditions have been ...
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Marco Petti, Silvia Bosa, Sara Pascolo and Erika Uliana
The morphological evolution of a tidal inlet is the combined result of tides and wind waves, which interact in a non-linear manner and over very different time-scales. Likewise, the presence of maritime structures built in the vicinity of the tidal inlet...
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Dewayany Sutrisno, Ati Rahadiati, Aninda W. Rudiastuti, Ratna Sari Dewi and Munawaroh
The drivers for coastal flooding may vary from extremely high intensity and persistent rainfall, morphological factors of the coastal area, to extreme waves from the ocean. This means that the flood vulnerability of a coastal area does not solely depend ...
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Floris de Wit, Marion Tissier and Ad Reniers
Field measurements of waves and currents were obtained at ten locations on an ebb-tidal shoal seaward of Ameland Inlet for a six-week period. These measurements were used to investigate the evolution of the near-bed velocity skewness and asymmetry, as th...
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María Dolores Esteban, Juan Manuel Espada, José Marcos Ortega, José-Santos López-Gutiérrez and Vicente Negro
Renewable energies play a fundamental role within the current political and social framework for minimizing the impacts of climate change. The ocean has a vast potential for generating energy and therefore, the marine renewable energies are included in t...
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