Showing 341 - 360 results of 1,156 for search '"electromagnet"', query time: 0.04s Refine Results
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    Connectivity changes following transcranial alternating current stimulation at 5-Hz: an EEG study by Tien-Wen Lee, Gerald Tramontano

    Published 2024-10-01
    Subjects: “…exact low-resolution electromagnetic tomography (eloreta)…”
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    Article
  7. 347
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    QUADRIFILAR HELIX ANTENNA FOR WEATHER SATELLITE RECEPTION by ENOCH ADEAGBO, WALIU APENA, KAYODE AKINGBADE

    Published 2020-07-01
    Subjects: “…Quadrifilar Helix Antenna (QHA), Numerical Electromagnetics Code (NEC2), Half-Power Beamwidth (HPBW), Low-Earth-Orbit satellites (LEOs), Circularly Polarized (CP), Voltage Standing Wave Ratio (VSWR)…”
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    A Flexible UHF RFID Respiratory Sensor by Jéssyca I. L. Araujo, Georgina K. F. Serres, Simone Genovesi, Danilo F. S. Santos, Alexandre J. R. Serres

    Published 2025-01-01
    “…Journal of Microwaves, Optoelectronics and Electromagnetic Applications…”
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    Article
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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
  16. 356

    Design and Construction of An Electric Bell. by Ndyanabo, Donard

    Published 2024
    “…The positive terminal is connected to one end of the electromagnet and the negative terminal to the switch which is connected to the armature, and the other side of the electromagnet is connected to the contact screw hence making the circuit complete. …”
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    Thesis
  17. 357

    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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    Article
  18. 358

    TWO DESIGNS OF THE ELECTROMECHANICAL BRAKE EMBEDDED INTO AN ASYNCHRONOUS MOTOR by V. V. Solencov, V. V. Brel

    Published 2016-12-01
    “…Due to wear of the friction linings the air gap of the electromagnet increases. Due to the compensation of the air gap of the electromagnet these devices make it possible to rub the material of the friction lining longer. …”
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    Article
  19. 359

    Performance Analysis of a Hybrid One-Sided Magnetic Exciter Mounted on a Piezoelectric Stack by A. Nandi, S. Neogy

    Published 2010-01-01
    “…In the proposed exciter an electromagnet is placed on a piezoelectric stack and the extension of the piezoelectric stack is made almost equal to the displacement of the structure using a simple tracking control. …”
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    Article
  20. 360

    Study on Driving Performance of the Axial-Flow Blood Pump under the Condition of Large Gap by Yan Xu, Lizhi Cheng, Liang Liang

    Published 2017-01-01
    “…Experiments and theoretical study show that the use of Z10-T25 oriented silicon steel sheets as the electromagnetic core material can remarkably improve the system driving performance as well as optimize the volume and weight of the electromagnets. …”
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    Article