Comparison of the wave surface elevation profiles
Comparison of Compressional-wave Velocity-depth Profiles from Surface and Downhole Detectors in the Near Surface in the Southeast Niger Delta, Nigeria
... the surface-wave and downhole methods. The surface-wave method gives spatially-averaged velocities along the line of traverse coincident with the geophone ...by surface-detector method ...
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Application of photogrammetry for spatial free surface elevation and velocity measurement in wave flumes
... surface flow data relating to the radiated wave field generated by a heaving sphere6. 36.[r] ...
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Laboratory Scale Seismic Surface Wave Testing for the Determination of Soil Elastic Profiles
... stiffness profiles. Geophysical methods, such as seismic surface wave techniques, offer a non-intrusive and non-destructive approach to carry out the very small strain stiffness profile ...seismic ...
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Incorporating Wave Spectrum Information in Real-time Free-surface Elevation Forecasting: Real-sea Experiments
... real-sea wave data, which originate from a measurement campaign using an Acoustic Doppler Current Profiler (ADCP), and consist of free-surface elevation time series, at the corners and centre of a ...
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The transformation of an interfacial solitary wave of elevation at a bottom step
... tary wave transformation at a bottom step numerically in the framework of the fully nonlinear ...The wave trans- formation in the vicinity of the step is reasonably well de- scribed by linear long ...
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A comparison between drifter and X-band wave radar for sea surface current estimation.
... a comparison regarding the estimation of sea surface current from data collected by wave radar system and ...addition, wave radar system was able also to provide information about sea state ...
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Surface-wave photonic quasicrystal
... a surface-wave photonic quasicrystal with Penrose tiling [27] also possesses a complete band gap for surface EM ...of surface waves along a line-defect waveguide by shortening a random row of ...
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Revisiting internal gravity waves analysis using GPS RO density profiles: comparison with temperature profiles and application for wave field stability study
... temperature profiles may vanish when all profiles are included in the average, probably due to the sporadic nature of the events with significant nonhydrostatic ...
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Boundary layer flow beneath an internal solitary wave of elevation
... the wave-induced flow was shown to be similar in nature to that found under surface solitary ...the wave-induced flow aft of the crest but conjectured that the flow reversal was a result of boundary ...
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Comparison between results of different methods of determination of water surface elevation in tidal rivers and determination of the best method
... Two researchers established a two-dimensional horizontal (2DH) numerical model of flow. They applied the Galerkin finite element method (FEM). The software Easy Mesh is used to triangulate the modeled planar domain. The ...
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Ocean surface wave measurements using SAR wave mode data
... ocean wave spectral retrieval schemes using ASAR Wave Mode data wave ...ECMWF wave model to be of ...four wave systems traveling in different ...for comparison, one can generally ...
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Comparison of Digital Elevation Modelling methods for urban environment
... Digital Elevation Modelling (DEM) is one aspect of computer systems implementation to simulate real world ...earth surface from existing data, such as height points, into a surface that shows an ...
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Measurement of the surface scattering coefficient: comparison of the Mommertz/Vorlander approach with the new Wave Field Synthesis method
... The easiest movement is rotation, thanks to a rotating table placed under the panel, which of course makes sense only if the geometry of the surface is not rotationally-symmetric. This assumption can be criticised ...
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Signal processing methods to improve ocean surface wave estimation from a high frequency surface wave radar
... ocean wave directional spectra from Pisces dual radar system and a waverider ...The comparison of the statistics of waveheight, period, and direction using a whole month of (Feb, 2005) data before and after ...
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Ride quality due to road surface irregularities: Comparison of different methods applied on a set of real road profiles
... road surface profiles with the induced detrimental effects in terms of ...road profiles and consequent level of comfort perceived had been investigated by using, in general, a mean panel ratings ...
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Modeling bulk and surface Pt using the “Gaussian and plane wave” density functional theory formalism: Validation and comparison to k-point plane wave calculations
... large surface areas, in order to accommodate reactants, products, and pos- sible surface functionalities, as well as the inclusion of finite temperature effects through the generation of molecular dy- ...
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Influence of wind wave breakings on a millimeter-wave radar backscattering by the sea surface
... sea surface on 8 mm radio wave length are ...sea surface current is estimated from accompanying vid- eo observation data by tracing bright features (stand-alone bubbles, pieces of foam and small ...
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Switchable Electromagnetic Bandgap Surface Wave Antenna
... 3. Simulation and Measurement 3.1. Simulation. Initially, the EBG layer, with parasitic patch inclusion, was spaced a distance, t, from the fed patch. Figure 3 plots the simulated y-z plane radiation patterns of the ...
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3D Monte Carlo Surface Wave Tomography
... Voronoi cells are generally defined using a L2-norm distance metric which treats different directions equally, and in particular it has equal lateral and vertical scales. However, seismic velocities of- ten vary more in ...
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Analysis of Surface Wave Attenuation in Mangrove Forests
... During the tropical cyclones, however, energy of waves induced by cyclonic winds substantially exceeds tidal energy. Due to the complexity of mangrove systems, the transmission of cyclone-induced waves through mangrove ...
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