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Journal articles on the topic 'Rotating field'

Author: Grafiati

Published: 16 September 2023

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1

Shibahashi, H., and M. Takata. "Pulsation of Rotating Magnetic Stars." International Astronomical Union Colloquium 139 (1993): 134. http://dx.doi.org/10.1017/s0252921100117117.

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Recently, one of the rapidly oscillating Ap stars, HR 3831, has been found to have an equally split frequency septuplet, though its oscillation seems to be essentially an axisymmetric dipole mode with respect to the magnetic axis which is oblique to the rotation axis (Kurtz et al. 1992; Kurtz 1992). In order to explain this fine structure, we investigate oscillations of obliquely rotating magnetic stars by taking account of the perturbations due to the magnetic fields and the rotation. We suppose that the star is rigidly rotating and that the magnetic field is a dipole field and its axis is ob

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2

Miguel, M. C., and J. M. Rubı́. "Rotating Magnetic Field-Induced Rotations of Magnetic Holes." Journal of Colloid and Interface Science 172, no. 1 (1995): 214–21. http://dx.doi.org/10.1006/jcis.1995.1245.

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3

Reiners, Ansgar. "Magnetic Fields in Low-Mass Stars: An Overview of Observational Biases." Proceedings of the International Astronomical Union 9, S302 (2013): 156–63. http://dx.doi.org/10.1017/s1743921314001963.

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AbstractStellar magnetic dynamos are driven by rotation, rapidly rotating stars produce stronger magnetic fields than slowly rotating stars do. The Zeeman effect is the most important indicator of magnetic fields, but Zeeman broadening must be disentangled from other broadening mechanisms, mainly rotation. The relations between rotation and magnetic field generation, between Doppler and Zeeman line broadening, and between rotation, stellar radius, and angular momentum evolution introduce several observational biases that affect our picture of stellar magnetism. In this overview, a few of these

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4

Co, Raymond T., Keisuke Harigaya, and Aaron Pierce. "Cosmic perturbations from a rotating field." Journal of Cosmology and Astroparticle Physics 2022, no. 10 (2022): 037. http://dx.doi.org/10.1088/1475-7516/2022/10/037.

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Abstract Complex scalar fields charged under approximate U(1) symmetries appear in well-motivated extensions of the Standard Model. One example is the field that contains the QCD axion field associated with the Peccei-Quinn symmetry; others include flat directions in supersymmetric theories with baryon, lepton, or flavor charges. These fields may take on large values and rotate in field space in the early universe. The relevant approximate U(1) symmetry ensures that the angular direction of the complex field is light during inflation and that the rotation is thermodynamically stable and is lon

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5

Guo, Hao, Hyeon-Jung Kim, and Sang-Young Kim. "Research on Hydrogen Production by Water Electrolysis Using a Rotating Magnetic Field." Energies 16, no. 1 (2022): 86. http://dx.doi.org/10.3390/en16010086.

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In this paper, the effect of rotating magnetic fields on hydrogen generation from water electrolysis is analyzed, aiming to provide a research reference for hydrogen production and improving hydrogen production efficiency. The electrolytic environment is formed by alkaline solutions and special electrolytic cells. The two electrolytic cells are connected to each other in the form of several pipes. The ring magnets are used to surround the pipes and rotate the magnets so that the pipes move relative to the magnets within the ring magnetic field area. Experimentally, the electrolysis reaction of

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Matos, Tonatiuh, and Darío Núñez. "Rotating scalar field wormhole." Classical and Quantum Gravity 23, no. 13 (2006): 4485–95. http://dx.doi.org/10.1088/0264-9381/23/13/012.

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Диканский, Ю. И., М. А. Беджанян, А. А. Колесникова, А. Ю. Гора та А. В. Чернышев. "Динамические эффекты в магнитной жидкости с микрокаплями концентрированной фазы во вращающемся магнитном поле". Журнал технической физики 89, № 3 (2019): 373. http://dx.doi.org/10.21883/jtf.2019.03.47171.242-18.

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AbstractVariation in the shape of microdrops of a highly concentrated magnetic colloid resulting from phase separation in a magnetic fluid has been studied. It has been found that even weak magnetic fields (such as those comparable to the geomagnetic field) substantially influence the geometry and behavior of microdrops. Different configurations of microdrops in a rotating magnetic field have been considered. The occurrence of a rotation moment that acts on a macrodrop of a magnetic fluid in a rotating magnetic field has been shown. The rotation moment is due to the rotation of concentrated ph

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8

Vargas-Rodríguez, H., A. Gallegos, M. A. Muñiz-Torres, H. C. Rosu, and P. J. Domínguez. "Relativistic Rotating Electromagnetic Fields." Advances in High Energy Physics 2020 (December 29, 2020): 1–17. http://dx.doi.org/10.1155/2020/9084046.

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In this work, we consider axially symmetric stationary electromagnetic fields in the framework of special relativity. These fields have an angular momentum density in the reference frame at rest with respect to the axis of symmetry; their Poynting vector form closed integral lines around the symmetry axis. In order to describe the state of motion of the electromagnetic field, two sets of observers are introduced: the inertial set, whose members are at rest with the symmetry axis; and the noninertial set, whose members are rotating around the symmetry axis. The rotating observers measure no Poy

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9

Watterson, Peter A. "Analytical solutions for the current driven by a rotating magnetic field in a spherical plasma." Journal of Plasma Physics 46, no. 2 (1991): 271–98. http://dx.doi.org/10.1017/s0022377800016111.

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The steady currents driven in a spherical plasma by a rotating magnetic field via the Hall effect are studied analytically. The total field is shown to be symmetric across the origin. Integral relationships are obtained between Ohmic dissipation, angular momentum and the oscillating axial current density. The topology of the sum of a Hill's vortex field and a rotating field is documented. Analytical solutions for the driven current are obtained by expansion for the limits corresponding to small rotation frequency, to small number density, to large rotating-field magnitude, to small resistivity

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10

Ayadi, Badreddine, Fatih Selimefendigil, Faisal Alresheedi, Lioua Kolsi, Walid Aich, and Lotfi Ben Said. "Jet Impingement Cooling of a Rotating Hot Circular Cylinder with Hybrid Nanofluid under Multiple Magnetic Field Effects." Mathematics 9, no. 21 (2021): 2697. http://dx.doi.org/10.3390/math9212697.

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The cooling performance of jet impinging hybrid nanofluid on a rotating hot circular cylinder was numerically assessed under the effects of multiple magnetic fields via finite element method. The numerical study was conducted for different values of Reynolds number (100≤Re≤300), rotational Reynolds number (0≤Rew≤800), lower and upper domain magnetic field strength (0≤Ha≤20), size of the rotating cylinder (2 w ≤r≤ 6 w) and distance between the jets (6 w ≤ H ≤ 16 w). In the presence of rotation at the highest speed, the Nu value was increased by about 5% when Re was increased from Re = 100 to Re

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11

PAN, Y. Y., C. M. ZHANG, Y. H. ZHAO, and R. JUN. "A TETRAD DESCRIPTION ON THE DIRAC SPIN-ROTATION EFFECT." International Journal of Modern Physics D 20, no. 10 (2011): 1979–82. http://dx.doi.org/10.1142/s0218271811020044.

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Rotation and Dirac spin coupling is described by the tetrad field for a rotating system, where the rotation-spin effect is replaced by an axial torsion-spin. After constructing a rotating tetrad field, we derive the torsion quantities, by which we deal with the torsion-spin coupling.

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12

Dehghani, M. H., and A. Khodam-Mohammadi. "Hairy rotating black string in the EinsteinMaxwellHiggs system." Canadian Journal of Physics 83, no. 3 (2005): 229–42. http://dx.doi.org/10.1139/p04-083.

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We show numerically that the Abelian Higgs-field equations in the background of a four-dimensional rotating charged black string have vortex solutions. These solutions, which have axial symmetry, establish that the rotating black string can support the Abelian Higgs field as hair. We find an electric field coupled to the Higgs scalar field in the case of a rotating black string. This electric field is due to an electric charge-per-unit-length, which increases as the rotation parameter increases. We also find that the vortex thickness decreases as the rotation parameter increases. Finally, we c

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13

Komarov, Kirill A., Nikita P. Kryuchkov, and Stanislav O. Yurchenko. "Tunable interactions between particles in conically rotating electric fields." Soft Matter 14, no. 47 (2018): 9657–74. http://dx.doi.org/10.1039/c8sm01538d.

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Tunable interactions between colloidal particles in external conically rotating electric fields are calculated, while the (vertical) axis of the field rotation is normal to the (horizontal) particle motion plane.

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14

Prat, V., S. Mathis, B. Buysschaert, et al. "Period spacings of gravity modes in rapidly rotating magnetic stars." Astronomy & Astrophysics 627 (July 2019): A64. http://dx.doi.org/10.1051/0004-6361/201935462.

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Context. Stellar magnetic fields are often invoked to explain the missing transport of angular momentum observed in models of stellar interiors. However, the properties of an internal magnetic field and the consequences of its presence on stellar evolution are largely unknown. Aims. We study the effect of an axisymmetric internal magnetic field on the frequency of gravity modes in rapidly rotating stars to check whether gravity modes can be used to detect and probe such a field. Methods. Rotation is taken into account using the traditional approximation of rotation and the effect of the magnet

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15

Karak, Bidya Binay, Aparna Tomar, and Vindya Vashishth. "Stellar dynamos with solar and antisolar differential rotations: Implications to magnetic cycles of slowly rotating stars." Monthly Notices of the Royal Astronomical Society 491, no. 3 (2019): 3155–64. http://dx.doi.org/10.1093/mnras/stz3220.

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ABSTRACT Simulations of magnetohydrodynamics convection in slowly rotating stars predict antisolar differential rotation (DR) in which the equator rotates slower than poles. This antisolar DR in the usual αΩ dynamo model does not produce polarity reversal. Thus, the features of large-scale magnetic fields in slowly rotating stars are expected to be different than stars having solar-like DR. In this study, we perform mean-field kinematic dynamo modelling of different stars at different rotation periods. We consider antisolar DR for the stars having rotation period larger than 30 d and solar-lik

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16

Dolginov, A. Z. "Magnetic Field of Rotating Bodies." Symposium - International Astronomical Union 140 (1990): 27–28. http://dx.doi.org/10.1017/s0074180900189442.

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Difficulties of the dynamo and alternative theories of the magnetic field generation are briefly discussed. The correlation between η = lg μ/μo and ζ = lg J/Jo for rotating celestial bodies is considered. μ is the magnetic and J the angular momentum of the body. Existing theories do not explain such a correlation, and it may be an evidence for some new fundamental interaction.

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17

Kramer, D., and U. Hähner. "A rotating pure radiation field." Classical and Quantum Gravity 12, no. 9 (1995): 2287–96. http://dx.doi.org/10.1088/0264-9381/12/9/015.

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18

Xiao-Xia Guo, Xiao-Xia Guo, Rui-Qi Zhang Xiao-Xia Guo, Shu-Hao Liu Rui-Qi Zhang, Chen Wan Shu-Hao Liu, Zhen-Yu Wang Chen Wan, and Rong-Rong Han Zhen-Yu Wang. "Visualization of Rotating Machinery Noise Based on Near Field Acoustic Holography." 電腦學刊 33, no. 4 (2022): 215–23. http://dx.doi.org/10.53106/199115992022083304018.

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<p>In order to solve the problem of fast identification of the noise source of rotating machinery, the time-space complex envelope model of monopole sound source is studied, and a modulation method of the complex envelope is proposed. A method combining near-field acoustic holography technology and complex envelope information is proposed to reconstruct the sound field and realize the identification of rotating machinery noise sources. Using the overall fluctuation of the signal to identify the noise source of the rotating machinery greatly reduces the amount of calculation, and speeds u

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19

Li, Xiao-Peng, Gao-Pan Kong, Xing Zhang, and Guo-Wei He. "Pumping of water through carbon nanotubes by rotating electric field and rotating magnetic field." Applied Physics Letters 103, no. 14 (2013): 143117. http://dx.doi.org/10.1063/1.4824441.

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20

Vashishth, Vindya, Bidya Binay Karak, and Leonid Kitchatinov. "Dynamo modelling for cycle variability and occurrence of grand minima in Sun-like stars: rotation rate dependence." Monthly Notices of the Royal Astronomical Society 522, no. 2 (2023): 2601–10. http://dx.doi.org/10.1093/mnras/stad1105.

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ABSTRACT Like the solar cycle, stellar activity cycles are also irregular. Observations reveal that rapidly rotating (young) Sun-like stars exhibit a high level of activity with no Maunder-like grand minima and rarely display smooth regular activity cycles. On the other hand, slowly rotating old stars like the Sun have low activity levels and smooth cycles with occasional grand minima. We, for the first time, try to model these observational trends using flux transport dynamo models. Following previous works, we build kinematic dynamo models of one solar mass star with different rotation rates

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21

Chau, Yeung Yeung, Ruo-Yang Zhang, and Weijia Wen. "Reverse rotation of soft ferromagnetic ball in rotating magnetic field." Journal of Magnetism and Magnetic Materials 476 (April 2019): 376–81. http://dx.doi.org/10.1016/j.jmmm.2018.12.073.

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22

Kolsi, Lioua, Fatih Selimefendigil, Samia Larguech, et al. "Convective Heat Transfer and Entropy Generation for Nano-Jet Impingement Cooling of a Moving Hot Surface under the Effects of Multiple Rotating Cylinders and Magnetic Field." Mathematics 11, no. 8 (2023): 1891. http://dx.doi.org/10.3390/math11081891.

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In this study, confined slot nano-jet impingement cooling of a hot moving surface is investigated under the combined utilization multiple rotating cylinders and magnetic field. Both convective heat transfer and entropy generation analysis are conducted using a finite element method. Parametric variation of the rotational Reynolds number (Rew between −500 and 500), velocity ratio (VR between 0 and 0.25), Hartmann number (Ha between 0 and 20) and the horizontal location of cylinders (Mx between −8 and 8) are considered. Rotation of the cylinders generally resulted in the degradation of cooling p

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23

Gu, Guo-Qing, and En-Bo Wei. "Torque exerting on suspended particles in rotating electric field." International Journal of Modern Physics B 35, no. 13 (2021): 2150164. http://dx.doi.org/10.1142/s0217979221501642.

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In this paper, rotation properties of suspended particles under an external rotating electric field (EREF) are investigated. Based on the re-distribution of surface-induced charges on moving particles, the torque exerting on particles by EREF is derived analytically. Furthermore, for the sol suspended in Newtonian fluid, the angular velocity of the rotating particle is formulated by the EREF and the dielectric constants of the particle and matrix. The result shows that the angular velocity of particles depends on the angular velocity of EREF, and is proportional to the square of EREF strength.

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24

Sharma, Praveen Kumar, Shraddha Argal, Anita Tiwari, and Ram Prasad Prajapati. "Jeans Instability of Rotating Viscoelastic Fluid in the Presence of Magnetic Field." Zeitschrift für Naturforschung A 70, no. 1 (2015): 39–45. http://dx.doi.org/10.1515/zna-2014-0229.

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AbstractThe Jeans instability of rotating viscoelastic fluid in the presence of uniform magnetic field is investigated using the generalised hydrodynamic (GH) model. A general dispersion relation is derived with the help of linearised perturbation equations using the normal mode analysis, which is further discussed for axis of rotation parallel and perpendicular to the direction of the magnetic field in both the weakly coupled (hydrodynamic) and strongly coupled (kinetic) limits. The onset criterion of Jeans instability for magnetised rotating viscoelastic fluid is obtained, which remains unaf

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Bhatia, P. K., and R. P. Mathur. "Stability Of Rotating Gravitating Streams." Zeitschrift für Naturforschung A 60, no. 7 (2005): 484–88. http://dx.doi.org/10.1515/zna-2005-0703.

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This paper treats the stability of two superposed gravitating streams rotating about the axis transverse to the horizontal magnetic field. The critical wave number for instability is found to be affected by rotation for propagation perpendicular to the axis about which the system rotates. The critical wave number for instability is not affected by rotation when waves propagate along the axis of rotation. The critical wave number is affected by both the magnetic field and the streaming velocity in both cases. Both the magnetic field and the rotation are stabilizing, while the streaming velocity

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Tyatyushkin, Alexander. "Influence of Rotation on the Magnetization of Dilute Suspensions of Magnetic Particles." Solid State Phenomena 233-234 (July 2015): 302–5. http://dx.doi.org/10.4028/www.scientific.net/ssp.233-234.302.

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The influence of rotation on the magnetization of a suspension of spherical magnetic particles in a uniform magnetic field is investigated theoretically with taking into account the inertial effects. A rotation of a single spherical non-Brownian particle with an embedded magnetic moment under action of a rotational flow of the ambient liquid in an applied uniform magnetic field is considered. The system of equations is obtained that determines the rotation of the particle and the instant orientation of its magnetic dipole moment with taking into account both the inertia of the particles and th

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Keszthelyi, Z., G. Meynet, C. Georgy, G. A. Wade, V. Petit, and A. David-Uraz. "The effects of surface fossil magnetic fields on massive star evolution: I. Magnetic field evolution, mass-loss quenching, and magnetic braking." Monthly Notices of the Royal Astronomical Society 485, no. 4 (2019): 5843–60. http://dx.doi.org/10.1093/mnras/stz772.

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Abstract Surface magnetic fields have a strong impact on stellar mass loss and rotation and, as a consequence, on the evolution of massive stars. In this work, we study the influence of an evolving dipolar surface fossil magnetic field with an initial field strength of 4 kG on the characteristics of 15 M⊙ solar metallicity models using the Geneva stellar evolution code. Non-rotating and rotating models considering two different scenarios for internal angular momentum transport are computed, including magnetic field evolution, mass-loss quenching, and magnetic braking. Magnetic field evolution

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Sakellariou, Dimitris, Carlos A. Meriles, Rachel W. Martin, and Alexander Pines. "NMR in rotating magnetic fields: magic-angle field spinning." Magnetic Resonance Imaging 23, no. 2 (2005): 295–99. http://dx.doi.org/10.1016/j.mri.2004.11.067.

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29

Núñez, Manuel. "An Analytic Study of the Reversal of Hartmann Flows by Rotating Magnetic Fields." International Journal of Mathematics and Mathematical Sciences 2012 (2012): 1–15. http://dx.doi.org/10.1155/2012/641738.

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The effects of a background uniform rotating magnetic field acting in a conducting fluid with a parallel flow are studied analytically. The stationary version with a transversal magnetic field is well known as generating Hartmann boundary layers. The Lorentz force includes now one term depending on the rotation speed and the distance to the boundary wall. As one intuitively expects, the rotation of magnetic field lines pushes backwards or forwards the flow. One consequence is that near the wall the flow will eventually reverse its direction, provided the rate of rotation and/or the magnetic fi

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30

Shvarts, K. G. "Advective Flow of a Rotating Fluid Layer in a Vibrational Field." Nelineinaya Dinamika 15, no. 3 (2019): 261–70. http://dx.doi.org/10.20537/nd190305.

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31

Matsuki, Yoshio, and Petro Bidyuk. "Simulation of a rotating strong gravity that reverses time." System research and information technologies, no. 3 (November 18, 2021): 7–16. http://dx.doi.org/10.20535/srit.2308-8893.2021.3.01.

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In this research we simulated how time can be reversed with a rotating strong gravity. At first, we assumed that the time and the space can be distorted with the presence of a strong gravity, and then we calculated the angular momentum density of the rotating gravitational field. For this simulation we used Einstein’s field equation with spherical polar coordinates and the Euler’s transformation matrix to simulate the rotation. We also assumed that the stress-energy tensor that is placed at the end of the strong gravitational field reflects the intensities of the angular momentum, which is the

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32

Li, Lei, Chunhua Zhu, Sufen Guo, Helei Liu, and Guoliang Lü. "The Effects of Rotation, Metallicity, and Magnetic Field on the Islands of Failed Supernovae." Astrophysical Journal 952, no. 1 (2023): 79. http://dx.doi.org/10.3847/1538-4357/acd9ca.

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Abstract Failed supernovae (FSN) are a possible channel for the formation of heavy stellar-mass black holes (M BH > ∼30 M ⊙). However, the effects of metallicity, rotation, and magnetic field on the islands of explodabilty of massive stars are not clear. Here, we simulate the stellar structure and evolution in the mass range between 6 and 55 M ⊙ with different initial rotational velocities, metallicities, and magnetic fields from zero-age main sequence (ZAMS) to pre-collapse. We find that the rapid rotating stars can remain lower 12C mass fraction at the time of C ignition, which allows the

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33

Prat, V., S. Mathis, C. Neiner, J. Van Beeck, D. M. Bowman, and C. Aerts. "Period spacings of gravity modes in rapidly rotating magnetic stars." Astronomy & Astrophysics 636 (April 2020): A100. http://dx.doi.org/10.1051/0004-6361/201937398.

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Context. Stellar internal magnetic fields have recently been shown to leave a detectable signature on period spacing patterns of gravity modes. Aims. We aim to investigate the effect of the obliquity of a mixed (poloidal and toroidal) dipolar internal fossil magnetic field with respect to the rotation axis on the frequency of gravity modes in rapidly rotating stars. Methods. We used the traditional approximation of rotation to compute non-magnetic modes, and a perturbative treatment of the magnetic field to compute the corresponding frequency shifts. We applied the new formalism to HD 43317, a

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34

Soong, C. Y. "Thermal Buoyancy Effects in Rotating Non-Isothermal Flows." International Journal of Rotating Machinery 7, no. 6 (2001): 435–46. http://dx.doi.org/10.1155/s1023621x01000380.

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The present paper is concerned with the non-isothermal flow mechanisms in rotating systems with emphasis on the rotation-induced thermal buoyancy effects stemming from the coexistence of rotational body forces and the nonuniformity of the fluid temperature field. Non-isothermal flow in rotating ducts of radial and parallel modes and rotating cylindrical configurations, including rotating cylinders and disk systems, are considered. Previous investigations closely related to the rotational buoyancy are surveyed. The mechanisms of the rotation-induced buoyancy are manifested by the author's recen

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Ardeljan, N. V., G. S. Bisnovatyi-Kogan, and S. G. Moiseenko. "Magnetorotational Mechanism: Supernova Explosions and Ejections." Symposium - International Astronomical Union 214 (2003): 117–20. http://dx.doi.org/10.1017/s0074180900194252.

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We made simulations of the collapse of the rotating protostellar cloud. Differential rotation leads to the amplification of the toroidal component of the magnetic field and subsequent ejection of the matter due to the magnetorotational mechanism.Our results show that at different initial configurations of the magnetic field formation of qualitatively different types of explosion takes place. Magnetic field of the dipole type produces a jet-like explosion. Quadrupole-like magnetic field produces supernova explosion whith ejection presumably near equatorial plane. Quantitative estimations of the

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YU, K. W., G. Q. GU, J. P. HUANG, and J. J. XIAO. "DYNAMIC ELECTRORHEOLOGICAL EFFECTS OF ROTATING PARTICLES: A BRIEF REVIEW." International Journal of Modern Physics B 19, no. 07n09 (2005): 1163–69. http://dx.doi.org/10.1142/s0217979205030013.

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Particle rotation leads to a steady-state which is different from the equilibrium state in the absence of rotational motion. The change of the polarization of the particle due to the rotational motion is called the dynamic electrorheological effect (DER). There are three cases to be considered: rotating particles in a dc field, particle rotation due to a rotating field and spontaneous rotation of particle in dc field (Quincke rotation). In the DER of rotating particles, the particle rotational motion generally reduces the interparticle force between the particles. The effect becomes pronounced

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37

Zhang, Kechen, Martin I. Sereno, and Margaret E. Sereno. "Emergence of Position-Independent Detectors of Sense of Rotation and Dilation with Hebbian Learning: An Analysis." Neural Computation 5, no. 4 (1993): 597–612. http://dx.doi.org/10.1162/neco.1993.5.4.597.

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We previously demonstrated that it is possible to learn position-independent responses to rotation and dilation by filtering rotations and dilations with different centers through an input layer with MT-like speed and direction tuning curves and connecting them to an MST-like layer with simple Hebbian synapses (Sereno and Sereno 1991). By analyzing an idealized version of the network with broader, sinusoidal direction-tuning and linear speed-tuning, we show analytically that a Hebb rule trained with arbitrary rotation, dilation/contraction, and translation velocity fields yields units with wei

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Umehara, Noritsugu, Koji Kato, and Haruhisa Nakano. "Rotation of Nonmagnetic Body in Magnetic Fluid under Rotating Magnetic Field." Transactions of the Japan Society of Mechanical Engineers Series B 60, no. 578 (1994): 3327–35. http://dx.doi.org/10.1299/kikaib.60.3327.

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Baba, Shoko, and Satoshi Tanaka. "Particle Rotation in Colloidal Processing under a Strong Rotating Magnetic Field." Langmuir 34, no. 22 (2018): 6462–69. http://dx.doi.org/10.1021/acs.langmuir.7b04344.

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40

Petrov, Yuri, Xiaokang Yang, and Tian-Sen Huang. "Magnetic field structure evolution in rotating magnetic field plasmas." Physics of Plasmas 15, no. 7 (2008): 072509. http://dx.doi.org/10.1063/1.2952293.

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41

Nakane, H., S. Omori, and I. Yokoshima. "Standard RF magnetic field from a rotating field generator." IEEE Transactions on Instrumentation and Measurement IM-35, no. 3 (1986): 358–60. http://dx.doi.org/10.1109/tim.1986.6499225.

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42

Tajmar, M., and C. J. de Matos. "Gravitomagnetic field of a rotating superconductor and of a rotating superfluid." Physica C: Superconductivity 385, no. 4 (2003): 551–54. http://dx.doi.org/10.1016/s0921-4534(02)02305-5.

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43

KOBAYASHI, Akira, and Shinji OOYAMA. "Fundamental Study on Optical Rotating Field." Transactions of the Society of Instrument and Control Engineers 21, no. 11 (1985): 1202–9. http://dx.doi.org/10.9746/sicetr1965.21.1202.

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44

Cacciola, Matteo, Diego Pellicano, Giuseppe Megali, Salvatore Calcagno, and Francesco Carlo Morabito. "ROTATING ELECTROMAGNETIC FIELD FOR NDT INSPECTIONS." Progress In Electromagnetics Research B 22 (2010): 305–20. http://dx.doi.org/10.2528/pierb10052409.

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Maksimenko, V. G. "Rotating Electrode in Electric-Field Sensor." Journal of Communications Technology and Electronics 66, no. 5 (2021): 561–66. http://dx.doi.org/10.1134/s1064226921040070.

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46

Kraftmakher, Yaakov. "Two experiments with rotating magnetic field." European Journal of Physics 22, no. 5 (2001): 477–82. http://dx.doi.org/10.1088/0143-0807/22/5/302.

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47

Georgiou, A. "The electromagnetic field in rotating coordinates." Proceedings of the IEEE 76, no. 8 (1988): 1051–52. http://dx.doi.org/10.1109/5.5974.

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TURAKULOV, Z. YA. "RELATIVISTIC ROTATING DISK: THE EXTERNAL FIELD." International Journal of Modern Physics A 04, no. 14 (1989): 3653–63. http://dx.doi.org/10.1142/s0217751x8900145x.

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Abstract:

Three-parametric family of models of the space-time containing an infinitesimally thin rotating disk is constructed. The manifolds are piecewise-smooth and consist of two smooth regions which are the Kerr space pieces. The curvature has the singularity on the common boundary of the smooth regions in the form of one-dimensonal δ-function and the Einstein tensor consists of its singular terms only. The boundary forms the source of the gravitational field which is an infinitesimally thin disk in form. It is shown that each geodesic tangent to the disk is wholly lying on it. The shape of the Einst

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ROMA�KEVI�IUS, Olegas. "Technological Inductors of Rotating Magnetic Field." PRZEGLĄD ELEKTROTECHNICZNY 1, no. 2 (2016): 84–86. http://dx.doi.org/10.15199/48.2016.02.24.

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Bologna, M., B. Tellini, and F. Giraldi. "Plasma in a Rotating Magnetic Field." IEEE Transactions on Plasma Science 36, no. 1 (2008): 140–45. http://dx.doi.org/10.1109/tps.2007.913930.

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