Results 51 to 60 of about 130,653 (318)
Design and Analysis of Compression–Torsion Coupling Metamaterials Using the Golden Section Method
Advanced Engineering Materials, EarlyView.A novel compression–torsion metamaterial is engineered using inclined rods and symmetry breaking. To optimize its torsional performance, the golden section method is employed. The mechanical response of the metamaterial is validated through both numerical analysis and experimental validation.
Amirhossein Hassani, Sara Bagherifard
wiley +1 more source
Computation of transient electromagnetic fields due to switching in high voltage substations
, 2010 Switching operations of circuit breakers and disconnect switches radiate transient electromagnetic fields within high-voltage substations. The generated fields may interfere and disrupt normal operations of electronic equipment.
Siew, W.H., Musa, B.U., Judd, M.D.
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Design and Analysis of the High-Speed Permanent Magnet Motors: A Review on the State of the Art
Machines, 2022 This paper provides an overview of the design and analysis of high-speed PM motors by focusing on prominent issues such as motor losses, temperature rise, rotor strength and vibration.
Qiping Shen +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou +5 more
wiley +1 more source
Numerical assessment in aeronautics for electromagnetic environmental effects
, 2018 Electromagnetic Compatibility for Space Systems Design is a critical scholarly resource that examines the applications of electromagnetic compatibility and electromagnetic interference in the space industry.
Pous Solà, Marc +6 more
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Efficient hybrid approach to the electromagnetic design of resonant cavities for side-coupled linacs
The Journal of Engineering, 2019 A novel hybrid analytical/numerical approach, implemented via homemade code, is exploited to design the microwave cavities of a linear accelerator (linac) characterised by a very complex geometry.
Dario Laneve +6 more
doaj +1 more source
An Electromagnetic Design of a Fully Superconducting Generator for Wind Application
Energies, 2021 A fully superconducting wind generator employs superconductors in stator and rotor to enable high torque density and low weight, that is, enable an ultra-light electric machine for wind application.
Yingzhen Liu +8 more
doaj +1 more source
Electromagnetic Thimble for Blind: Design and Investigation
Elektronika ir Elektrotechnika, 2013 Special electromagnetic thimble is developed and investigated, allowing the blind to perceive specific 2D graphic information. Electromagnetic thimble is based on the idea, that controllable friction force between thimble and ferromagnetic layer of the screen is related to position of contours or lines and intensity or color of background ...
Bansevicius, R. +5 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner +14 more
wiley +1 more source
Electromagnetic measurement of bubble velocity in two-phase dielectric fluid flow [PDF]
, 1997 This thesis deals with the theoretical and experimental investigation of two-phase flow for a dielectric liquid electromagneticf lowmeter. So far only limited investigationsi nto the possibleu se of electromagneticf lowmeters for multiphasef low ...
Donhauser, Norbert, Donhauser, N.
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