Results 41 to 50 of about 7,623 (154)
Dominant mode shift of bubble shape instability due to surface tension variation under MHz ultrasound [PDF]
Occurrence condition for non-spherical shape mode of acoustically oscillated lipidic-coated bubble was numerically investigated by solving both the Keller–Miksis equation and dynamic equation for distortion amplitude of spherical harmonics.
Kanji D. Hattori, Takuya Yamamoto
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Vector Spherical Harmonics for Data‐Assimilative Neutral Wind Estimation
In this work we enable the data assimilation algorithm Estimating Model Parameters from Ionospheric Reverse Engineering (EMPIRE) to estimate global neutral winds.
Aurora López Rubio +1 more
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This is Chapter 1 of the book {\it Approximation Theory and Harmonic Analysis on Spheres and Balls} by the authors. It provides a self-contained introduction to spherical harmonics. The book will be published as a title in {\it Springer Monographs in Mathematics} by Springer in 2013. The table of contents of the book is attached at the end of this file.
Dai, F., Xu, Y.
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The issue of mathematical modelling of non-spherical shapes of particles is considered. Thus, application of the spherical harmonics (SH) technique in modelling the simplest symmetric star-shaped particles is demonstrated by applying low-resolution ...
Urtė Radvilaitė +2 more
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This paper presents a comparison of four interpolation techniques for interpolation of spacecraft solar radiation data characteristics. As radiative characteristics are functions of spacecraft orientation with respect to the incoming radiation vector ...
Mateusz Sochacki, Olgierd Skromak
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Remarks on the mean-square values of the geomagnetic field and its components
When considering functions on the Earth's (spherical) surface, mean-square values are often used to indicate their (relative) magnitude. If a function is separated into it, (essentially) spherical harmonic components then, provided these individual ...
F. J. Lowes, C. Falcone, A. De Santis
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The environment of the ellipsoidal system, significantly more complex than the spherical one, provides the necessary settings for tackling boundary value problems in anisotropic space.
Michael Doschoris, Panayiotis Vafeas
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In response to renewed interest in virtual and augmented reality, the need for high-quality spatial audio systems has emerged. The reproduction of immersive and realistic virtual sound requires high resolution individualized head-related transfer ...
Zamir Ben-Hur +3 more
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We evaluate the new regional quasigeoid model (OTG12) for New Zealand using the method which utilises the discretised integral equation approach for computing the near-zone contribution.
Abdalla A., Tenzer R.
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A concise way to generate expressions for spherical harmonics [PDF]
This paper presents a concise way to approach spherical harmonics. Deriving expressions for spherical harmonics from basic angular-momentum algebra is natural but cumbersome in detail.
Alexey E. Rastegin
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