Results 31 to 40 of about 31,464 (325)
Research on Transformer Winding Deformation and Winding Resistance
DEStech Transactions on Environment, Energy and Earth Science, 2016 In this paper, the influence of transformer winding deformation on the equivalent electrical parameters is studied, and the proximity effect and skin effect caused by AC current in the wire are simulated. It is verified that the current distribution will be affected by the proximity effect and skin effect.
Chen Ling +3 more
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Non-associative Deformations of Geometry in Double Field Theory [PDF]
, 2014 Non-geometric string backgrounds were proposed to be related to a non-associative deformation of the space-time geometry. In the flux formulation of double field theory (DFT), the structure of mathematically possible non-associative deformations is ...
Blumenhagen, Ralph +4 more
core +4 more sources
Wind-induced deformations in a segmented mirror [PDF]
Applied Optics, 2002 A Zernike expansion of wind-induced deformations in a segmented mirror is described. The wind model is a frozen turbulent field with a Kolmogorov spectrum for scales smaller than the outer scale and a flat spectrum for scales larger than the outer scale.
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Topological singularities and the general classification of Floquet-Bloch systems [PDF]
, 2015 Recent works have demonstrated that the Floquet-Bloch bands of periodically-driven systems feature a richer topological structure than their non-driven counterparts.
Nathan, Frederik, Rudner, Mark S.
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Spinning strings in the $\eta$-deformed Neumann-Rosochatius system [PDF]
, 2017 The sigma-model of closed strings spinning in the $\eta$-deformation of $AdS_{5} \times S^{5}$ leads to an integrable deformation of the one-dimensional Neumann-Rosochatius mechanical system.
Hernandez, Rafael, Nieto, Juan Miguel
core +3 more sources
Sensors, 2018 The temperature distribution and deformation of the transformer windings cannot be measured in a distributed manner by the traditional method and failure location cannot be performed.
Yunpeng Liu +7 more
doaj +1 more source
Scientific Reports, 2021 Filament-wound flexible pipes are widely used to transport fluid in pipeline systems, proved extremely useful in marine engineering. The hyperbolic flexible pipes have good vibration suppression performance, but they are easily deformed under internal ...
Guo-min Xu, Chang-geng Shuai
doaj +1 more source
发电技术, 2023 Aiming at the problems of low efficiency, low level of intelligent operation and low level of data informatization application encountered in the current substation equipment test operation, a mobile laboratory platform based on grid cloud data ...
WU Hao +4 more
doaj +1 more source
Simulation and Control of Deformable Autonomous Airships in Turbulent Wind
, 2022 AbstractFixed wing and multirotor UAVs are common in the field of robotics. Solutions for simulation and control of these vehicles are ubiquitous. This is not the case for airships, a simulation of which needs to address unique properties, i) dynamic deformation in response to aerodynamic and control forces, ii) high susceptibility to wind and ...
Eric Price 0002 +3 more
openaire +2 more sources