Results 71 to 80 of about 13,334 (200)
Study on the Power‐Frequency Arc Extinction Characteristics of Semi‐Closed Short‐Gap Device
High Voltage, EarlyView.ABSTRACT Multi‐chamber arc‐extinguishing devices have a simple structure and excellent arc‐extinguishing performance; thus, they have attracted considerable attention as lightning protection devices. However, the structural parameters of different models of the aforementioned devices vary, leading to inconsistent protection levels; therefore, the arc ...
Yeqiang Deng +4 more
wiley +1 more source
Anomalous Magnetohydrodynamics
, 2013 Anomalous symmetries induce currents which can be parallel rather than orthogonal to the hypermagnetic field. Building on the analogy with charged liquids at high magnetic Reynolds numbers, the persistence of anomalous currents is scrutinized for ...
Giovannini, Massimo
core +1 more source
Reconfiguration of Mercury's Exosphere During Strong Space Weather Events
Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.Abstract Mercury is exposed to various space weathering processes, which alter the surface and cause emission of atoms and molecules into the exosphere. The exosphere thus allows remote insights into the surface composition and erosion processes, with the emission of refractory elements such as Ca and Mg typically being dominated by micrometeoroid ...
P. S. Szabo +5 more
wiley +1 more source
Origin and Evolution of Large-scale Magnetic Fields [PDF]
, 2015 Magnetic elds are ubiquitous at all scales in the Universe and have been observed in galaxies and clusters of galaxies via observations of di use radio emission and Faraday Rotation Measures.
Barnes, DJ
core
Nonlinear Simulation of Collapse Phenomenon in Helical Plasma with a Large Pressure Gradient [PDF]
, 2008 Nonlinear magnetohydrodynamics (MHD) simulations are conducted for a helical plasma with a large pressure gradient to investigate the collapse event induced by MHD instabilities.
Yasuhiro SUZUKI +5 more
core +1 more source
Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.Abstract Along with magnetic reconnection, Kelvin‐Helmholtz (KH) waves are the main mechanisms controlling the solar wind‐magnetosphere interaction, enabling plasma transport into the magnetosphere due to secondary reconnection, diffusion and wave‐particle interactions.
L. Holappa +3 more
wiley +1 more source
Scale locality of the energy cascade in magnetohydrodynamics [PDF]
Turbulence behaves differently in electrically charged fluids, such as plasmas, due to the turbulent motions being accompanied by magnetic field influences. This thesis looks at how the magnetic field in these fluids impacts energy transferred from large
Nickless, Morganna Sophie
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Substorm Effects on Chorus Emissions Modulated by ULF Waves
Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.Abstract Although cross‐scale wave‐particle interactions play a critical role in energy transfer in the magnetosphere, the influence of geomagnetic activity on the physical mechanisms involved remains unclear. In this study, we investigate this question by analyzing Van Allen Probes‐A observations of an event occurring on 25 July 2016.
Xing‐Yu Li +11 more
wiley +1 more source
Magnetohydrodynamics (MHD) Support Committee [PDF]
, 1977 Magnetohydrodynamics (MHD) Support ...
Baucus, Max S.
core
, 2010 In this article, we continue to acquaint the readers of the "Magnetohydrodynamics" with the target for Swiss Spallation Neutron Source (SINQ) development: the pilot lead-bismuth eutectic (LBE) target, involving two electromagnetic pumps (EMP), had been ...
Ivanov, S. (author) +2 more
core +1 more source