Results 31 to 40 of about 679,441 (311)
Measurement of rotational magnetic properties of nanocrystalline alloys by a modified B-H sensor
AIP Advances, 2017 Nanocrystalline alloys are now widely used in high frequency electromagnetic applications such as high frequency transformers and chokes, while it’s two-dimensional properties are seldom investigated.
Long Chen +4 more
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The Structure of an Electromagnetic Field [PDF]
Proceedings of the National Academy of Sciences, 1918 This elementary field corresponds to a state of affairs in which electric charges of a concentrated form are created and travel along straight lines with the velocity of light, the directions of these lines being specified by the different values of the unit vector s.
openaire +4 more sources
International Journal of Antennas and Propagation, 2012 Novel single negative metamaterial (MTM) transmission lines (TLs) are presented and studied in microstrip technology.
He-Xiu Xu +2 more
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Influence of Mutual Coupling on Stability of RCS Response in Chipless RFID
Technologies, 2018 The paper investigates the influence of mutual coupling between individual scatterings of chipless Radio Frequency Identification (RFID) tags based on its frequency-domain performance using a simplified equivalent circuit model. The proposed steady state
Jan Machac +4 more
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Reactor vibration reduction based on giant magnetostrictive materials
AIP Advances, 2017 The vibration of reactors not only produces noise pollution, but also affects the safe operation of reactors. Giant magnetostrictive materials can generate huge expansion and shrinkage deformation in a magnetic field.
Yan Rongge +7 more
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IEEE Photonics Journal, 2017 In pulse shaping filters, parameters such as the roll-off factor and the symbol span, which determine the overall performance, are of great importance when implementing a real-time system due to limited hardware resources.
Petr Chvojka +7 more
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, 2018 In electromagnetism, as in Newton's mechanics, action is always equal to reaction. The force from the electromagnetic field on matter is balanced by an equal and opposite force from matter on the field.
Sebens, Charles T.
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Finite element analysis of displacement actuator based on giant magnetostrictive thin film
AIP Advances, 2018 With the rapid development of science and technology, mechanical and electrical equipment become more and more miniature. In order to achieve precise control in less than 1cm3, the giant magnetostrictive thin film has become a research hotspot. The micro
Shaopeng Yu +3 more
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Platform Tolerant, High Encoding Capacity Dipole Array-Plate Chipless RFID Tags
IEEE Access, 2019 In this paper, we first carry out an in-depth review of the performance parameters of frequencydomain chipless RFID transponders in terms of their spatial density, spectral capacity, and comprehensive encoding capacity (bit/λ2/GHz) comprising both
Milan Svanda +4 more
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Reliability growth prediction of mine-used low-voltage switchgear
Gong-kuang zidonghua, 2015 A mine low-voltage switchgear was taken as object to study its reliability growth process in the commissioning phase in underground coal mine. It was clarified that number of mine-used low-voltage switchgear failure occurrence accompanied with repair ...
XIA Haoxuan +4 more
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