oblique wave incident angle
Oblique Incidence UT Inspection of Diffusion Bonds
... Our methodology is to postulate a hypothetical disbond distribution in a bonded specimen, assume an incident plane wave in water of given amplitude, frequency and illumination angle, and[r] ...
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Diffraction of Oblique Shock Wave Past a Bend of Small Angle (Subsonic Case)
... shock wave past a small bend of angle ...of oblique shock waves (Consisting of incident and reflected shock ...shock wave when the relative outflow behind reflected shock is ...shock ...
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Design and Characterization of a Dual-Band Metamaterial Absorber Based on Destructive Interferences
... Abstract—We present the design, characterization, and experimental verification of a dual-band metamaterial absorber (MA) in the microwave frequencies. The proposed MA consists of a metallic gammadion-shaped structure ...
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Variational modelling of extreme waves through oblique interaction of solitary waves: application to Mach reflection
... and angle with respect to the y axis (see ...the incident solitary wave presented in the introduction, the second line solitons with the reflected wave (with a different amplitude and ...
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Transmission Line Modeling and Numerical Simulasion for the Analysis and Optimum Design of Metamaterial Multilayer Structures
... any oblique incident plane wave at any angle of incidence, any linear polarization (TE or TM with respect to the incidence plane), circular and elliptical polarizations, any frequency range ...
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Detection and Thickness Estimation of Water Layer in Layered Medium Based on Multi Reflection of Oblique Incident Ultrasonic Wave
... the incident angle is 35. In all cases, the reflected wave groups for the cases with water (gray line) are clearly seen and distinguishable from no water cases (black ...reflected wave groups ...
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Estimation of seismic wave velocity and attenuation in deep geological layers using vertical array seismic observation
... seismic wave velocity and attenuation in deep geological layers using seismic records at ...seismic wave velocity and attenuation in deep geological layers estimated with oblique incidence were ...
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Electromagnetic Scattering from Conducting Circular Cylinder Coated by Meta-Materials and Loaded with Helical Strips Under Oblique Incidence
... small spacing between the turns compared with the wavelength loads the surface of the coated layer at a pitch angle γ with the xy plane. Variations between γ = 0 ◦ and γ = 90 ◦ will be included in the forthcoming ...
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Numerical Analysis of Unsymmetric Flatbak Trailing Edge Airfoil to Reduce Turbomachinery Noise in Power Generation Cycle
... oblique angle. The results of this study show that an inadequate angle cannot contribute to noise reduction when changing the flatback shape to oblique shape for the purpose of noise ...
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OBLIQUE RAYLEIGH WAVE SCATTERING BY A CYLINDRICAL CAVITY
... the angle of ...critical angle the P-wave disappears and then above a second critical angle, the S-wave is not present ...the angle of incidence or the frequency ...
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1. Development of meshless method boundary conditions for high speed flows
... During numerical flow simulation, diffusion can be induced through artificial viscosity term to control development of flow. Early researchers included the dissipation term in the formulation of finite volume Euler ...
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Optimization of Incident EC Wave Polarization in Real-Time Polarization Scan Experiments on LHD
... optimal incident wave polariza- tion during a short-pulse discharge to increase the ECRH power absorption to the LHD ...optimal incident wave polarization obtained in the experi- ments, which ...
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Wave induced motions on high Froude number slender twin hull vessels
... Incident angle of the free stream velocity on the main body of the lifting surface Angle of incidence of the forward fixed part of T-foil relative to the hull baseline Incident angle cre[r] ...
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Layered chiral metallic meta materials
... the incident wave, polarized for instance, along one of the gammadion legs, the positive and negative carriers are shifted into opposite ...the incident wave ...
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Investigated New Embedded Shapes of Electromagnetic Bandgap Structures and via Effect for Improved Microstrip Patch Antenna Performance
... Abstract—Three novel shapes of mushroom-like electromagnetic band-gap (EBG) structures are presented in this paper. The three shapes are based on rectangular metal strip with different combinations. The performances of ...
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Bonding of plywood
... The contribution contains results of bonded joints strength tests. The tests were carried out according to the modified standard ČSN EN 1465 (66 8510):2009. The spruce three-ply wood of 4 mm thickness was used for ...
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Second harmonic scattering from silver nanocubes
... harmonic wave polarized along the incident wave (see Figures ...SH wave is collected at right angle as presented in the above section albeit without any orientation distribution ...
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Electrostatic Potential Measurement by Using 6-MeV Heavy Ion Beam Probe on LHD
... HIBP system, which consists of the ion source, the acceler- ator, the beam line components, the magnetic field in LHD, and the energy analyzer, is necessary for the potential mea- surement. In calibration experiments, ...
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Illumination optics design for DMD Pico-projectors based on generalized functional method and microlens array
... The non-imaging illumination system designed in previous sections is simulated by Tracepro for ray tracing analysis. Figure 8 shows the ray tracing results of the illumination system at different output angles. For the ...
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A smart radar absorber based on the phase-switched screen
... Before carrying out reflection and transmission measure- ments on the fixed-tuned PSS structure shown in Fig. 12, a test was made to confirm the behavior of the resonator section as predicted by (23). With fixed at 1.2 ...
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