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EKS Harini Muntasib,Melly Maria Ulfah,Agustinus Samosir,Resti Meilani
Pág. 15 - 25
Pangandaran Beach Tourism Area is one of leading tourism areas in West Java. During certain period of time, hazard has often cause accidents toward visitors in the area. Therefore, there is a need to identify physical and biological hazards which threate...
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Le Duc Quyen, Young-Gyu Park, In-cheol Lee and Jun Myoung Choi
Microplastics, ubiquitous in our environment, are significantly impacted by the hydrodynamic conditions around them. This study utilizes CFD to explore how various breaker types influence the dispersion and accumulation of microplastics in nearshore area...
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Giovanni Mengali and Alessandro A. Quarta
A close observation of the near-Sun region, with in situ measurements, requires that a scientific probe be placed in a heliocentric orbit with a perihelion distance on the order of a few solar radii only. This is the solution adopted by the Parker Solar ...
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Yana Saprykina, Burak Aydogan and Berna Ayat
On the basis of field experiments and modeling, the dependence of the dissipation of the energy of waves breaking by plunging and spilling on the frequency of wave spectra was investigated. It was shown that the modeling of wave breaking should take into...
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Shanti Bhushan, Oumnia El Fajri, Graham Hubbard, Bradley Chambers and Christopher Kees
This study evaluates the capability of Navier?Stokes solvers in predicting forward and backward plunging breaking, including assessment of the effect of grid resolution, turbulence model, and VoF, CLSVoF interface models on predictions. For this purpose,...
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Kazuhisa A. Chikita, Tomoyuki Wada, Isao Kudo, Sei-Ichi Saitoh and Mitsuhiro Toratani
In the Bering Sea around and off the Yukon River delta, surface sediment plumes are markedly formed by glacier-melt and rainfall sediment runoffs of the Yukon River, Alaska, in June? September. The discharge and sediment load time series of the Yukon Riv...
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Emanuel A. R. Camacho, Fernando M. S. P. Neves, André R. R. Silva and Jorge M. M. Barata
Natural flight has consistently been the wellspring of many creative minds, yet recreating the propulsive systems of natural flyers is quite hard and challenging. Regarding propulsive systems design, biomimetics offers a wide variety of solutions that ca...
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Nadhie Juliawan, Hyoung-Seog Chung, Jae-Woo Lee and Sangho Kim
This paper focuses on estimating dynamic stability derivatives using a computational fluid dynamics (CFD)-based force oscillation method, and on separating the coupled dynamic derivatives terms obtained from the method. A transient RANS solver is used to...
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Adam C. Brown and Robert K. Paasch
A spherical wave measurement buoy capable of detecting breaking waves has been designed and built. The buoy is 16 inches in diameter and houses a 9 degree of freedom inertial measurement unit (IMU). The orientation and acceleration of the buoy is continu...
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Maria Graça Neves, Eric Didier, Moisés Brito and María Clavero
This paper presents a study of run-up/overtopping over a smooth impermeable dike with promenade using 2D and 3D mesh-based and mesh-free numerical models and results from 2D physical modelling for strong energetic incident waves. These waves induce plung...
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