Results 31 to 40 of about 108,699 (341)
Space Charge Accumulation Characteristics in HVDC Cable under Temperature Gradient
Energies, 2020 One of the main issues that affect the development of high-voltage direct-current (HVDC) cable insulation is the accumulation of space charge. The load operation of an HVDC cable leads to the formation of a radially distributed temperature gradient (TG ...
Yifan Zhou, Wei Wang, Tailong Guo
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A New Perspective on the Reactive Electromagnetic Energies and Q factors of Antennas
IEEE Access, 2020 It is required to calculate the stored reactive energy of an antenna in order to evaluate its Q factor. Although it has been investigated for a long time, some issues still need further clarification.
Gaobiao Xiao +4 more
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Dataset of response of a semi anechoic room Frankonia SAC 3 plus driven by the electric field
Data in Brief, 2018 This document provides real data obtained inside the semi anechoic room Frankonia SAC 3 plus that is certified for measurement of electromagnetic interferences and performing of electromagnetic susceptibility tests in the range from 30 MHz up to 18 GHz ...
Martin Pospisilik +2 more
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Propagating torsion in the Einstein frame
, 2006 The Einstein-Cartan-Saa theory of torsion modifies the spacetime volume element so that it is compatible with the connection. The condition of connection compatibility gives constraints on torsion, which are also necessary for the consistence of torsion,
de Sabbata V. +3 more
core +1 more source
IEEE Access, 2022 A novel packaged filtering balun is proposed by modifying quarter-mode edge and diagonally folded SIW (FSIW) cavities. The TM220 mode is selected to realize the differential signal conversion by using a quarter-mode diagonally FSIW.
Lixue Yang, Yang Yuan, Liang Zhou
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Electromagnetic compatibility overview [PDF]
, 1980 An assessment of the electromagnetic compatibility impact of the Satellite Power System is discussed. The discussion is divided into two parts: determination of the emission expected from SPS including their spatial and spectral distributions, and ...
Davis, K. C.
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Electromagnetic radiation from multilayer printed circuit boards: a 3D FDTD-based virtual emission predictor [PDF]
, 2009 A novel FDTD-based virtual electromagnetic compatibility tool for the prediction of electromagnetic emissions from a multilayer printed circuit board is introduced.
Sevgi, Levent +2 more
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Advanced Engineering Materials, EarlyView.This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar +6 more
wiley +1 more source
Analysis of the Electromagnetic Effect Mechanism of EED under Continuous Wave Radiation
International Journal of Antennas and PropagationThe electromagnetic radiation sensitivity of the electric explosive device (EED) and its installed use state is closely related to the size of the equipment and radiation field strength constraints.
Biao Wang +7 more
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Measurement Uncertainty of Radiated Electromagnetic Emissions in In Situ Tests of Wind Energy Conversion Systems [PDF]
Advances in Radio Science, 2018 The electromagnetic (EM) emissions of wind energy conversion systems (WECS) are evaluated in situ. Results of in situ tests, however, are only valid for the examined equipment under test (EUT) and cannot be applied to series production as samples, as ...
S. Koj, A. Hoffmann, H. Garbe
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