Incident wave
Low RCS Microstrip Antenna Array with Incident Wave in Grazing Angle
... In the practical applications, antenna arrays are usually employed in the military aircraft, which makes it urgent for us to reduce the RCS of antenna arrays. However, the RCS of a single antenna has a significant ...
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Scattering Field for the Ellipsoidal Targets Irradiated by an Electromagnetic Wave with Arbitrary Polarizing and Propagating Direction
... tthe incident wave propagates along ...the incident wave, but in the specific observing point the scattering field changes ...the incident angle is given, the scattering field varies ...
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Optimizing the efficiency of oscillating water column (OWC) wave energy converter using genetic algorithm
... based wave energy converter has now been developed in different part of the ...maximum incident wave energy corresponding to the wave height, determining of the best deep water length and ...
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Numerical modelling of obliquely incident guided wave scattering by a crack in a laminated composite plate
... The wave field in the exterior regions R + and R - is the superposition of those due to the incident wave and the scattered ...the wave function expansion, the scattered wave field can ...
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Influence of the nonlinearity on statistical characteristics of long wave runup
... where η(x,t ) is water displacement, u(x,t ) is depth- averaged velocity, h(x) is unperturbed water depth, g is grav- ity acceleration, x is a coordinate, directed onshore, and t is time. The beach is assumed to be plane ...
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A Blind Comparative Study of Focused Wave Interactions with a Fixed FPSO-like Structure (CCP-WSI Blind Test Series 1)
... the incident wave angle increases and potentially an increase in the RMS as the wave steepness ...with incident wave angle and the most significant increase in RMS occurs between cases ...
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A Time-Domain Method for Shape Reconstruction of a Target with Known Electrical Properties (RESEARCH NOTE)
... For estimating the shape of an object, this paper aims to use, the time domain footprint signal of the object. This method reported by Umashankar, et al [1]. Assuming that the electrical properties of the object is ...
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Laser Generation Based Imaging of Ultrasonic Wave Propagation on Welded Steel Plates and Its Application to Defect Detection
... of wave propagation in all the weld ...the incident wave in the þx-direction was visualized in all the ...of incident waves could be observed in the snapshots; one had higher velocity (5800 ...
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Influence of the nonlinearity on statistical characteristics of long wave runup
... where η(x,t ) is water displacement, u(x,t ) is depth- averaged velocity, h(x) is unperturbed water depth, g is grav- ity acceleration, x is a coordinate, directed onshore, and t is time. The beach is assumed to be plane ...
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Scattering of long water waves in a canal with rapidly varying cross-section in the presence of a current
... of wave transformation were studied for cases when there is no background ...specific wave-current interaction (see, ...the wave energy in such cases can be extracted from the mean ...of wave ...
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Variational modelling of extreme waves through oblique interaction of solitary waves: application to Mach reflection
... stem wave for κ < 1 but limits the amplification, with a decrease of O() close to the resonant case κ = 1, leading, for example, to a maximal wave amplification of ...the wave amplification, the ...
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American Journal of Mechanical Engineering
... different wave conditions, wave height, period, and wave spectra inside a fixed offshore ...the incident wave spectrum affects the shape of the spectrum inside the OWC chamber so that ...
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Simulations of nonlinear harmonic generation by an internal wave beam incident on a pycnocline
... plane wave incident on a thin pycnocline (a thin, strongly stratified layer), Thorpe (1998) suggested that non- linear effects would result in a harmonic mode with double the frequency and wave ...
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Hydrodynamic performance of floating breakwaters in long wave regime : an experimental study
... increasing wave period which is consistent with that obtained by Koraim and Rageh [19], and then almost remains the same after the value ...two incident wave amplitude, the reflection coefficients ...
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Wave propagation in a partially saturated porous solid with two immiscible fluids due to incident P-wave.
... and incident at the interface making an angle 0 to the x 3 -axis pointing in to this ...the incident wave. The incident angle may vary from 0 to /2 ...
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B Spline Approximation of Ship Waves on the Free Surface
... different incident waves, calculate the first and second order derivatives of incident wave based on B-spline theory and compare the numerical value to the analytical ...
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Investigation on the Characteristics of Different Shaped Wave Energy Harvesters based on Semi-Analytical Solution
... the incident wave average frequency is selected as ...linear wave diffraction theory and also meet breaking wave theory under A = ..., wave diffraction force F d , ...
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RETRACTED: Classification of Beach Based on Beach Surf Zone Morphodynamics—A Case Study
... files. Incident wave undergoes transformation as they approach to the shore and wave energy dissipation depends on beach gradient in relation to wave steep- ...
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Surface Effects on a Coated Fiber with an Imperfect Interface Subjected to Plane Compressional Wave
... The results show that increasing s 2 leads to a increasing DSCF and increasing spring stiffness leads to a decreasing DSCF. The smaller the spring coefficient is, the stronger the stress concentration degree is, and when ...
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Efficient Dual-Band Asymmetric Transmission of Linearly Polarized Wave Using a Chiral Metamaterial
... polarized wave in a planar chiral MM (CMM) by Fedotov et ...polarized incident wave has different polarization conversion efficiencies for the two opposite propagation ...polarized wave have been ...
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