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Optimisation of a Multi-Body Three Floats Wave Energy Converter in Irregular Waves
A multi-body wave energy converter, consisting of three floats and modeled as a two body problem, is optimised to enhance its mean absorbed power...
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CFD Evaluation of Regular and Irregular Breaking Waves on Elevated Coastal Buildings
This paper aims to evaluate the impact of both regular and irregular breaking waves on elevated houses with various freeboard levels. Computational...
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RAO-based translation process for estimating extreme value distribution of nonlinear ship response in irregular waves
The authors propose a new method named the RAO-based Translation Process (RTP) method for simply estimating the extreme value distribution of the...
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Non-Gaussian Statistics of Mechanically Generated Unidirectional Irregular Waves
An experimental study is presented on the non-Gaussian statistics of random unidirectional laboratory wave fields described by JONSWAP spectra....
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Splash Zone Dynamic Analysis of A Suspended Semi-Submerged Subsea Module for Irregular Waves
Experimental and numerical studies on the dynamic cable tension of a subsea module during semi-submerged hoisting tests are performed. The...
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Effects of turbulent wind and irregular waves on the dynamic characteristics of a floating offshore wind turbine platform
Studying the dynamic characteristics of the platform under unsteady loads is of great significance to the development of floating offshore wind...
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Nonlinear surface SH waves in a half-space covered by an irregular layer
Research on the shear horizontal (SH) waves propagating in a nonlinear elastic half-space coated with a nonlinear elastic layer having slow variation...
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Performance of bi-stable PWAs under irregular waves
Because of their wide resonant frequency bandwidth which extends to the lower range of wave frequencies, the research community has recently paid...
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Analysis of Motion of a Large-Scale Floating Caisson Under Regular and Irregular Waves
Caisson breakwaters for outer harbor facilities are considerably affected by wave conditions, rendering the control of caisson motion difficult....
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Statistical Analyses of Wave Height Distribution for Multidirectional Irregular Waves over A Slo** Bottom
The main objective of this paper is to examine the influences of both the principal wave direction and the directional spreading parameter of the...
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Critical Distance on a Phase Plane as a Metric for the Likelihood of Surf-Riding in Irregular Waves
The formulation of a metric for the likelihood of surf-riding in irregular waves is addressed in this chapter. This metric measures how close a ship...
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Excitation Equations for Irregular Waveguides Taking into Account the Finite Wall Conductivity and Their Application for Ultrahigh-Power Microwave Problems. Part 2. Relativistic Klynotron
AbstractBased on the rigorous nonlinear theory of relativistic traveling wave tubes (TWTs) and backward wave oscillators BWOs on irregular hollow...
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Vibrations of nonlocal poro-thermoelastic plates of irregular boundaries
Free thermoelastic waves in a nonlocal polygonal plate under the purview of exact heat conduction equation are addressed in the presence of void...
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Excitation Equations for Irregular Waveguides Taking into Account the Finite Wall Conductivity and Their Application for Ultrahigh-Power Microwave Problems. Part 1
AbstractThe article formulates equations for longitudinally irregular waveguide excitation by three-dimensionally phased electron flows taking into...
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Application of linear filter and moment equation for parametric rolling in irregular longitudinal waves
Parametric rolling is one of the dangerous dynamic phenomena. To discuss the safety of a vessel when a dangerous phenomenon occurs, it is important...
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Response of Vertically Irregular Buildings to Tsunami
Structures with vertical irregularity are common for the purpose of good ventilation, lighting aesthetics etc. Seismic vulnerability of these...
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Synthesis of soundfields through irregular loudspeaker arrays based on convolutional neural networks
Most soundfield synthesis approaches deal with extensive and regular loudspeaker arrays, which are often not suitable for home audio systems, due to...
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Performance of an L-shaped Duct Oscillating Water Column Wave Energy Converter Device Under Irregular Incident Waves
This research investigates the average efficiency of an L-shaped duct oscillating water column wave energy converter device (OWC-WEC) under the...
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Improved stochastic averaging method using Hamiltonian for parametric rolling in irregular longitudinal waves
Using the stochastic averaging method, the probability density function (PDF) of roll motion for parametric rolling in irregular waves is obtained....
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Dynamic and Power Generation Features of A Wind–Wave Hybrid System Consisting of A Spar-Type Wind Turbine and An Annular Wave Energy Converter in Irregular Waves
Combining wave energy converters (WECs) with floating offshore wind turbines proves a potential strategy to achieve better use of marine renewable...