Showing 81 - 100 results of 255 for search '"Wave propagation"', query time: 0.06s Refine Results
  1. 81

    Multifunctional Design Ratios for Calculating Power Losses and Energy Efficiency of Long-Distance Electricity Transmission by G. E. Pospelov, Т. G. Pospelova

    Published 2012-02-01
    “…Universality of these ratios with due account of electromagnetic wave propagation nature and intermediate connections and multifunctional application are considered in the paper. …”
    Get full text
    Article
  2. 82

    Nonlinear Tunneling of Surface Plasmon Polaritons in Periodic Structures Containing Left-Handed Metamaterial Layers by Munazza Zulfiqar Ali

    Published 2015-01-01
    “…It is found that, for nonlinear wave propagation, tunneling structures are formed to transform nontransmitting frequencies into transmitting frequencies and hence transmission bistability is observed. …”
    Get full text
    Article
  3. 83

    DISCRETENESS ERRORS OF FREQUENCY LEVEL GAUGES AND METHODS OF THEIR MINIMIZATION by V. B. Goncharov, V. D. Ivchenko

    Published 2016-06-01
    “…The report examines the main causes of errors in the measurement of the level of rocket fuel components by variable frequency sensors - the speed of the wave propagation, the period of modulation, the nonlinearity of the amplitude-frequency characteristics of the generator and circuits, frequency deviation and difference frequency. …”
    Get full text
    Article
  4. 84
  5. 85

    Waves, Solids, and Nonlinearities by Jüri Engelbrecht

    Published 1995-01-01
    “…The analysis includes the conventional wave propagation problems and also the wave phenomena that are not described by traditional hyperbolic mathematical models. …”
    Get full text
    Article
  6. 86

    The Coronal Power Spectrum from MHD Mode Conversion above Sunspots by Hemanthi Miriyala, Richard J. Morton, Elena Khomenko, Patrick Antolin, Gert J.J. Botha

    Published 2025-01-01
    “…We examine magnetoacoustic wave propagation and mode conversion from the photosphere to the corona. …”
    Get full text
    Article
  7. 87

    Wave Dispersion and Attenuation in Viscoelastic Split Hopkinson Pressure Bar by Z.Q. Cheng, J.R. Crandall, W.D. Pilkey

    Published 1998-01-01
    “…Using one-dimensional linear viscoelastic wave propagation theory, the basic equations have been established for the determination of the stress—strain—strain rate relationship for the tested material. …”
    Get full text
    Article
  8. 88

    Composite Right- and Left-Handed Traveling-Wave Field-Effect Transistors by Koichi Narahara

    Published 2012-01-01
    “…To quantify the wave propagation in CRLH TWFETs, we developed a numerical model based on the transmission line theory that well simulated measured results. …”
    Get full text
    Article
  9. 89

    A Numerical Approach for the Analytical Solution of Multidimensional Wave Problems by Jinxing Liu, Jiahua Fang, Muhammad Nadeem, Yahya Alsayyad

    Published 2023-01-01
    “…This study proposes an efficient and appropriate scheme to produce the approximate solutions of multidimensional problems arising in wave propagation. We use a new iterative strategy (NIS) to minimize the computational cost and less time than other approaches studied in the literature. …”
    Get full text
    Article
  10. 90

    A Compact Low-Permittivity Dual-Layer EBG Structure for Mutual Coupling Reduction by A. Azarbar, J. Ghalibafan

    Published 2011-01-01
    “…Electromagnetic bandgap (EBG) structures can help in the reduction of mutual coupling by their capabilities of suppressing surface wave's propagation in a specific frequency range. In this work, a dual-layer EBG structure, which had a lower resonant frequency than the single-layer one, is proposed in order to reduce the mutual coupling between 𝐸-plane coupled microstrip antenna array. …”
    Get full text
    Article
  11. 91

    Free Vibration of Thick Multilayer Cylinders by H. R. Hamidzadeh, N. N. Sawaya

    Published 1995-01-01
    “…The analytical modeling is based on three-dimensional wave propagation utilizing constant complex elastic moduli. …”
    Get full text
    Article
  12. 92

    Traveling Wave Solutions of Space-Time Fractional Generalized Fifth-Order KdV Equation by Dianchen Lu, Chen Yue, Muhammad Arshad

    Published 2017-01-01
    “…The Korteweg-de Vries (KdV) equation, especially the fractional higher order one, provides a relatively accurate description of motions of long waves in shallow water under gravity and wave propagation in one-dimensional nonlinear lattice. …”
    Get full text
    Article
  13. 93

    Size Effects on Surface Elastic Waves in a Semi-Infinite Medium with Atomic Defect Generation by F. Mirzade

    Published 2013-01-01
    “…The paper investigates small-scale effects on the Rayleigh-type surface wave propagation in an isotopic elastic half-space upon laser irradiation. …”
    Get full text
    Article
  14. 94

    Surface Ship Shock Modeling and Simulation: Two-Dimensional Analysis by Young S. Shin, Leonard D. Santiago

    Published 1998-01-01
    “…These include the process of underwater explosion events, shock wave propagation, explosion gas bubble behavior and bubble-pulse loading, bulk and local cavitation, free surface effect, fluid-structure interaction, and structural dynamics. …”
    Get full text
    Article
  15. 95

    Dynamic Load on a Pipe Caused by Acetylene Detonations – Experiments and Theoretical Approaches by Axel Sperber, Hans-Peter Schildberg, Steven Schlehlein

    Published 1999-01-01
    “…Discrepancies mainly due to wave propagation effects were found in the amplitudes of the radial velocities. …”
    Get full text
    Article
  16. 96

    Spectral Analysis of Surface Wave for Empirical Elastic Design of Anchored Foundations by S. E. Chen, C. K. Ong

    Published 2012-01-01
    “…Based on small-strain wave propagation, SASW determines shear wave velocity profile which is then correlated to anchor holding capacity. …”
    Get full text
    Article
  17. 97

    Study on the Coupling Frequency of Double-Sided Submerged Ring-Stiffened Cylindrical Shells by Anbin Yu, Yinglong Zhao, Youqian Wang, Ben Zhang

    Published 2020-01-01
    “…Based on the Flügge theory and orthotropic theory, the acoustic vibration coupling model of ring-stiffened cylindrical shell is established by using the wave propagation method and virtual source method. And the effects of water immersion on both sides, free surface, and hydrostatic pressure on the cylindrical shell are considered in the coupling model. …”
    Get full text
    Article
  18. 98

    The Analytical Form of the Dispersion Equation of Elastic Waves in Periodically Inhomogeneous Medium of Different Classes of Crystals by Nurlybek A. Ispulov, Abdul Qadir, Marat K. Zhukenov, Talgat S. Dossanov, Tanat G. Kissikov

    Published 2017-01-01
    “…The investigation of thermoelastic wave propagation in elastic media is bound to have much influence in the fields of material science, geophysics, seismology, and so on. …”
    Get full text
    Article
  19. 99

    Magnetoacoustic Heating in Nonisentropic Plasma Caused by Different Kinds of Heating-Cooling Function by Anna Perelomova

    Published 2018-01-01
    “…A plasma is situated in the straight magnetic field with constant equilibrium magnetic strength which form constant angle with the direction of wave propagation. A plasma is initially uniform and equilibrium. …”
    Get full text
    Article
  20. 100

    Synchronization of Neuronal Circuits with Ring Connection on PSpice by Lihua Yuan, Guodong Ren, Chunni Wang

    Published 2016-01-01
    “…The modes of electric activities in neurons and wave propagation between neurons can be changed by using appropriate external forcing or coupling type. …”
    Get full text
    Article