Results 31 to 40 of about 752,137 (289)
Волновая неустойчивость поверхности магнитной жидкости на границе с водой в электрическом поле
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2021 Свойства межфазной поверхности магнитной жидкости на границе с водой в электрическом поле изучались во многих работах. Были обнаружено изменение отражательной способности межфазной поверхности вода – магнитная жидкость в электрическом поле, что авторами ...
Чеканов, В.С. +2 more
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Frontiers in PhysicsIntroductionElastic wave propagation in fluid-saturated porous media is of great significance in various fields. Based on the soil mechanics model of a two-phase medium, the reflection problem of an obliquely incident plane P1-wave at the free surface is
Bo Zhang, Lijun Qiu, Lijun Qiu
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Wave propagation in nonlocal orthotropic micropolar elastic solids
Archives of Mechanics, 2021 The presented paper is concerned with the propagation of Rayleigh waves in an orthotropic nonlocal micropolar elastic half-space. The main aim of the paper is to derive dispersion equations of Rayleigh wave as well as Stroh formalism for the orthotropic ...
D.X. Tung
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Thermal phonon boundary scattering in anisotropic thin films [PDF]
, 2015 Boundary scattering of thermal phonons in thin solid films is typically analyzed using Fuchs-Sondheimer theory, which provides a simple equation to calculate the reduction of thermal conductivity as a function of the film thickness.
Minnich, Austin J.
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Journal of the Mechanical Behavior of Materials, 2016 This study discusses the dispersion equation for SH waves in a non-homogeneous monoclinic layer over a semi-infinite isotropic medium. The wave velocity equation has been obtained. In the isotropic case, when the non-homogeneity is absent, the dispersion
Sethi Munish +3 more
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Dispersion-managed soliton in optical fibers with zero average dispersion
, 2000 The dispersion-managed (DM) optical system with step-wise periodical variation of dispersion is studied in the framework of path-averaged Gabitov-Turitsyn equation. The soliton solution is obtained by iterating the path-averaged equation.
Ablowitz +10 more
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Exponential decay of dispersion managed solitons for vanishing average dispersion [PDF]
, 2010 We show that any $L^2$ solution of the Gabitov-Turitsyn equation describing dispersion managed solitons decay exponentially in space and frequency domains. This confirms in the affirmative Lushnikov's conjecture of exponential decay of dispersion managed
Dirk Hundertmark +3 more
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MathematicsSeismic wavefield simulation is the primary technique used to study the effects of vertical transverse isotropy (VTI) on the propagation of Rayleigh waves.
Xiaobo Liu, Linjing Zhao, Alexey Stovas
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Dynamics of subpicosecond dispersion-managed soliton in a fibre: A perturbative analysis
, 2006 A model is studied which describes a propagation of a subpicosecond optical pulse in dispersion-managed fibre links. In the limit of weak chromatic dispersion management, the model equation is reduced to a perturbed modified NLS equation having a ...
E. V. Doktorov +5 more
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Parallel system for analysis of meander delay line
Mokslas: Lietuvos Ateitis, 2010 Meander microstrip delay lines (MMDL) are widely used in electronic systems. The basic difficulty designing MMDL is the solution of the dispersion equation, which defines the relation between phase coefficient of electromagnetic wave in the free space ...
Raimondas Pomarnacki
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