Results 71 to 80 of about 338 (183)

Numerical Simulation of Solitary Wave Induced Flow Motion around a Permeable Submerged Breakwater

Journal of Applied Mathematics, 2012
This paper presents a numerical model for the simulation of solitary wave transformation around a permeable submerged breakwater. The wave-structure interaction is obtained by solving the Volume-Averaged Reynolds-Averaged Navier-Stokes governing ...
Jisheng Zhang, Jinhai Zheng, Dong-Sheng Jeng, Gang Wang   +3 more
doaj   +1 more source

Numerical Study over the Effects of a Designed Submerged Breakwater on the Coastal Sediment Transport in the Pescara Harbour (Italy)

Journal of Marine Science and Engineering, 2020
In 1997, in front of the Pescara Harbour (Italy), a detached breakwater was constructed. In the successive years, the sediment transport due to the combined action of waves and coastal currents, in the area between the detached breakwater and the ...
Francesco Gallerano, Federica Palleschi, Benedetta Iele   +2 more
doaj   +1 more source

The hard and soft of it: The role of substrate in patterns of phase dominance and phenology in Gracilaria vermiculophylla

Journal of Phycology, Volume 62, Issue 2, Page 377-399, April 2026.
Abstract Despite the importance of the seasonal timing of events in the life cycle for understanding population dynamics, we lack information on the phenology of most macroalgal species. The red macroalga Gracilaria vermiculophylla has become common in both hard‐ and soft‐bottom habitats following its invasion throughout the Northern Hemisphere.
Stacy A. Krueger‐Hadfield, Alexis P. Oetterer, Darian M. Kelley, Will H. Ryan   +3 more
wiley   +1 more source

Morphological instability in restored intertidal flats: How anthropogenic structures drive early‐stage evolution

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
The study focusses on the morphological evolution of worldwide restored intertidal flats. These intertidal flats initially experience high sedimentation rates after the opening of the connection with open waters. The anthropogenic structures cause high morphological instability and are eroded, leading to a self‐cannibalisation of the system.
Riccardo Brunetta, Samantha Crowell, Megan Elliott, Danika van Proosdij, Paolo Ciavola   +4 more
wiley   +1 more source

Analysis of Turbulent Modeling for Free‐Surface Flows Using a Hybrid RANS‐LES Model and Particle‐Based Moving Particle Semi‐Implicit Method

International Journal for Numerical Methods in Fluids, Volume 98, Issue 3, Page 321-347, March 2026.
A hybrid RANS‐LES turbulence model adapted for the Moving Particle Semi‐implicit method is employed to investigate a turbulent free surface flow. A method based on the cell‐linked list is proposed to speed up the nearest wall search for the turbulence model.
Fabio Kenji Motezuki, Lucas Soares Pereira, Liang‐Yee Cheng, Fernando Akira Kurokawa   +3 more
wiley   +1 more source

Wave Transmision on Interlocking Concrete Block Submerged Breakwater

Jurnal Teknik Hidraulik, 2018
When a large dimension of rock needed for an armored layer of breakwater, the scarcity of it became a major adversity, because of that many research subject of using concrete as a substitute for rock performed.
I Ketut Dharma Setiawan
doaj   +1 more source

Predation of newly settled Dungeness crab by juvenile sunflower sea stars

Ecology, Volume 107, Issue 4, April 2026.
Miles E. Rough, Aaron W. E. Galloway
wiley   +1 more source

Transformation of statistical and spectral wave periods crossing a smooth low-crested structure

Oceanologia, 2012
We carried out experimental studies of a smooth submerged breakwater in a wave channel in order to study such a structure impacts on thechanges of statistically and spectrally defined representative wave periods as waves cross it.
Dalibor Carevic, Goran Loncar, Marko Prsic   +2 more
doaj  

Influence of Intermittent Submerged Breakwater on the Hydrodynamic Impacts of Infragravity Waves on Fringing Reef

Redai dili
Coral reef systems are vital natural barriers that dissipate wave energy and protect coastlines. However, anthropogenic damage has severely compromised this protective function, necessitating restoration efforts such as submerged breakwaters.
Yu Renshi, Qu Ke, Nie Wenjun
doaj   +1 more source

Optimization of Cross-sectional Design to Enhance the Efficiency of Submerged Breakwater for Reducing Mean Water Level behind Structure

한국해양공학회지
This study examines the optimal cross-sectional design of a submerged breakwater to enhance its efficiency in reducing the mean water level behind the structure.
Yeon-Myeong Jeong, Jeongheum Lee, Taegun Park, Junghyun Yoon, Dong-Soo Hur   +4 more
doaj   +1 more source