Articles with "incidence angles" as a keyword



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Effect of skull porosity on ultrasound transmission and wave mode conversion at large incidence angles.

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Published in 2023 at "Medical physics"

DOI: 10.1002/mp.16318

Abstract: BACKGROUND Transcranial ultrasound imaging and therapy depend on the efficient transmission of acoustic energy through the skull. Multiple previous studies have concluded that a large incidence angle should be avoided during transcranial focused ultrasound therapy… read more here.

Keywords: incidence angles; large incidence; incidence; skull ... See more keywords
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Incidence Angles Maximizing the Goos–Hänchen Shift in Seismic Data Analysis

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Published in 2018 at "Pure and Applied Geophysics"

DOI: 10.1007/s00024-018-1780-6

Abstract: In the solid/liquid and liquid/solid scenarios, for the cases in which the P and S reflected waves are represented by complex amplitudes, we give the closed formulas for the Goos–Hänchen phase from which we can… read more here.

Keywords: incidence; goos nchen; analysis; incidence angles ... See more keywords
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An investigation on the effect of pitchwise endwall design in a turbine cascade at different incidence angles

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Published in 2017 at "Aerospace Science and Technology"

DOI: 10.1016/j.ast.2017.09.032

Abstract: Abstract This paper describes the effects of non-axisymmetric endwall profiling on the aerodynamic performance of a linear turbine cascade at different incidence angles. The sinusoidal profiling is carried out with constant profile curvature along the… read more here.

Keywords: incidence; turbine cascade; different incidence; incidence angles ... See more keywords
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Spectroscopic and morphological studies of SiO2 graded index thin films fabricated at oblique incidence angles

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Published in 2020 at "Optical Materials"

DOI: 10.1016/j.optmat.2019.109560

Abstract: Abstract The present paper reports the fabrication of single layer graded index SiO2 thin films at various oblique incidence angles by using Static glancing angle deposition (GLAD) setup. These SiO2 films have been fabricated by… read more here.

Keywords: incidence; thin films; incidence angles; deposition ... See more keywords
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Retrieval of the Statistical Characteristics of Wind Waves From the Width and Shift of the Doppler Spectrum of the Backscattered Microwave Signal at Low Incidence Angles

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Published in 2020 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2019.2955546

Abstract: The Doppler spectrum (DS) of the signal backscattered at the low incidence angles from the sea surface was measured by the Ka-band radar in an experiment on a marine oceanographic platform. The directional elevation spectrum… read more here.

Keywords: doppler; incidence; low incidence; incidence angles ... See more keywords
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Turbulence Structure around an Asymmetric High-Lift Airfoil for Different Incidence Angles

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Published in 2017 at "Journal of Applied Fluid Mechanics"

DOI: 10.18869/acadpub.jafm.73.241.27625

Abstract: An exhaustive investigation of the structure of the turbulence around an asymmetric FX 63-137 wind turbine airfoil is carried out in this paper. Reliable hot-wire velocity measurements, made at the Xixon Aeroacoustic Wind Tunnel, are… read more here.

Keywords: around asymmetric; turbulence; incidence angles; turbulence structure ... See more keywords