Showing 561 - 580 results of 1,540 for search '"electromagnetism"', query time: 0.04s Refine Results
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    Fitting Green’s Function FFT Acceleration Applied to Anisotropic Dielectric Scattering Problems by Shu-Wen Chen, Feng Lu, Yao Ma

    Published 2015-01-01
    “…A volume integral equation based fast algorithm using the Fast Fourier Transform of fitting Green’s function (FG-FFT) is proposed in this paper for analysis of electromagnetic scattering from 3D anisotropic dielectric objects. …”
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    Article
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    Method of regulating power quality indicators by Anton Panov

    Published 2023-06-01
    “…The power quality standards established by the standard are electromagnetic compatibility levels for conductive electromagnetic disturbances in general purpose power supply systems. …”
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    Article
  5. 565

    Conformal Array Pattern Synthesis and Activated Elements Selection Strategy Based on PSOGSA Algorithm by Bin Sun, Chunheng Liu, Yang Liu, Xiaofang Wu, Yongzhen Li, Xuesong Wang

    Published 2015-01-01
    “…Numerical simulation and full-wave electromagnetic calculation verify the advantage and efficiency of our method. …”
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    Feasibility Study of Stress Measurement in Prestressing Tendons Using Villari Effect and Induced Magnetic Field by Changbin Joh, Jung Woo Lee, Imjong Kwahk

    Published 2013-11-01
    “…In addition, the induced magnetic flux density in the tendon appears to depend on the intensity of the electromagnet and the distance between the electromagnet and the tendon regardless of the concrete cover. …”
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    Article
  9. 569

    Polarization Scattering Regions: A Useful Tool for Polarization Characteristic Description by Jiankai Huang, Jiapeng Yin, Zhiming Xu, Yongzhen Li

    Published 2025-01-01
    “…Polarimetric radar systems play a crucial role in enhancing microwave remote sensing and target identification by providing a refined understanding of electromagnetic scattering mechanisms. This study introduces the concept of polarization scattering regions as a novel tool for describing the polarization characteristics across three spectral regions: the polarization Rayleigh region, the polarization resonance region, and the polarization optical region. …”
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    Photoreconfigurable Metasurface for Independent Full-Space Control of Terahertz Waves by Zhengxuan Jiang, Guowen Ding, Xinyao Luo, Shenyun Wang

    Published 2024-12-01
    “…We present a novel photoreconfigurable metasurface designed for independent and efficient control of electromagnetic waves with identical incident polarization and frequency across the entire spatial domain. …”
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    Calculation of Quasi-Stationary Fields in Metal Sheets and Plates Placed in Magnetic Fields using Double Fourie Series by A. N. Gerasimovich, D. A. Gerasimovich, А. M. Kozik

    Published 2006-06-01
    “…The paper considers a calculation of electromagnetic field in metal sheets and plates placed in inhomogeneous magnetic fields. …”
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  15. 575

    RESULTS OF THE SHORT COMPARATIVE ANALYSIS OF MATHEMATICAL MODELS OF INFLUENCE OF THE IONOSPHERE OF THE EARTH ON ULTRA BROADBAND SIGNALS X-RANGE by M. M. Kasperovich, V. A. Kondratyonok

    Published 2015-08-01
    “…The electromagnetic wave in it will be exposed to non-linearity distortions, which transform of signal time structure. …”
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  16. 576

    S-NiFe2O4@graphene/cellulose nanofibers/polyvinyl alcohol composite towards high-performance microwave absorption and flame retardancy by Qiang Guo, Yanfei Pan, Shuaiqi Hu, Zhenghua Xue, Sufen Hao, Jintian Huang

    Published 2025-01-01
    “…Metal oxide matrix composites have received extensive attention as potential electromagnetic wave absorbing materials. Due to the imperfect magnetic/dielectric multi-component and structural adjustment, how to obtain materials with high electromagnetic wave absorption performance and integrated multifunctionality is quite challenging. …”
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    Article
  17. 577

    INFLUENCE OF THE TIME OF DISINHIBITION TO TRANSIENTS AND WEAR OF THE FRICTION LININGS IN AN ASYNCHRONOUS MOTOR by V. V. Solencov, V. V. Brel

    Published 2016-09-01
    “…In general such an asynchronous motor contains asynchronous engine with squirrel-cage rotor, electromechanical normally-closed brake, electromagnetical slip clutch and control circuit. The mechanical characteristics of the deceleration of asynchronous motor with recessed combined brake device at different moments of an electromagnet disinhibition are presented. …”
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  18. 578

    Research on Vibration Characteristics of a Ceramic Spindle Based on the Reverse Magnetic Effect by Ke Zhang, Zinan Wang, Huaitao Shi, Xiaotian Bai, Zhan Wang

    Published 2019-01-01
    “…The electromagnetic radial force about a ceramic spindle affects the spindle dynamic, which determines the quality of processing. …”
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