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Susceptibility of Commercial-Off-The-Shelf Sensors to IEMI using Pulse Modulated Signals [PDF]
Advances in Radio Science, 2023 The use of sensors has grown dramatically in recent years and many devices rely on the information they provide. The lack of proper security mechanisms available to control the use of sensors and the high degree of integration make them more vulnerable ...
L. Cesbron Lavau +3 more
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High-frequency Heat Treatment Simulation of Park Gear considering Coil Current Calculation and AISI 1552 Phase Transformation [PDF]
한국정밀공학회지, 2023 This study performed high-frequency heat treatment experiments and simulations of the park gear of an automobile transmission. The heating temperature and hardening depth were measured during high-frequency heat treatment.
Jin Kyu Choi, Seok Soon Lee
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IEEE Access, 2022 The accurate analysis and the characterization of guided-wave structures are important steps in the design of microwave and optical systems. A numerical methodology based on a three-dimensional discontinuous Galerkin time-domain (DGTD) finite element ...
Homa Arab +3 more
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IEEE Access, 2021 Bearingless motor (BLM) technology offers a competitive solution to active magnetic bearings (AMBs) in high-speed applications. A bearingless drivetrain (BLDT) working as part of a kinetic compressor in a heat pump exceeding 0.5 MW and 25 000 rpm is open
Daria Kepsu +5 more
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Optimization and Transient Analysis of Distributed Asynchronous Condenser
IEEE Access, 2022 After the high proportion of new energy is connected, the decrease of the proportion of synchronous machine in power system will cause a series of stability hazards, such as the lack of inertia.
Zhipeng Liu +4 more
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Analysis of nonlinear electromagnetic metamaterials [PDF]
New Journal of Physics, 2010 We analyze the properties of a nonlinear metamaterial formed by integrating nonlinear components or materials into the capacitive regions of metamaterial elements. A straightforward homogenization procedure leads to general expressions for the nonlinear susceptibilities of the composite metamaterial medium.
Poutrina, Ekaterina +2 more
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Energies, 2021 The traditional bearingless synchronous reluctance motor (BSynRM) with salient pole rotor has some drawbacks such as high suspension force ripple, low torque density and low power factor.
Yizhou Hua +3 more
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Electromagnetic Steklov eigenvalues: approximation analysis [PDF]
ESAIM: Mathematical Modelling and Numerical Analysis, 2021 We continue the work of Camano et al. [SIAM J. Math. Anal. 49 (2017) 4376–4401] on electromagnetic Steklov eigenvalues. The authors recognized that in general the eigenvalues do not correspond to the spectrum of a compact operator and hence proposed a modified eigenvalue problem with the desired properties.
openaire +5 more sources
Design and Simulation of Novel 3-DOF Spherical Voice Coil Motor
Actuators, 2021 Multi-DOF motion is realized in the eyes and joints of robots mostly through the combination of multiple one-degree-of-freedom (1-DOF) motors. However, this results in reduced efficiency, a large volume, reduced response speed, and inaccurate positioning.
Yi-Hsuan Lin +2 more
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Design and Optimization of a High-Speed Switched Reluctance Motor
Energies, 2021 Currently, one of the most used motor types for high-speed applications is the permanent-magnet synchronous motor. However, this type of machine has high costs and rare earth elements are needed for its production.
Stefan Kocan +4 more
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