Results 91 to 100 of about 797,185 (286)

Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects

open access: yesAdvanced Engineering Materials, EarlyView.
Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini   +6 more
wiley   +1 more source

On-Site Calibration of an Electric Drive: A Case Study Using a Multiphase System. [PDF]

open access: yesSensors (Basel), 2023
Soto-Marchena D   +4 more
europepmc   +1 more source

An automatically-shifted two-speed transaxle system for an electric vehicle [PDF]

open access: yes
An automatic shifting scheme for a two speed transaxle for use with an electric vehicle propulsion system is described. The transaxle system was to be installed in an instrumented laboratory propulsion system of an ac electric vehicle drive train.
Gordon, H. S., Hassman, G. V.
core   +1 more source

Оптимизация одномассового асинхронного электропривода с векторным управлением методом диаграмм качества управления [PDF]

open access: yes, 2011
In article construction of diagrams quality control for single-channel structure of the frequency-control asynchronous electric drive is considered, the choice of parameters of astatic speed regulator with use of the maximum good quality and a stability ...
Литвиненко, Дмитрий Григорьевич
core  

Overview of the Consortium for the Advanced Simulation of Light Water Reactors (CASL)

open access: yesEPJ Web of Conferences, 2016
The Consortium for Advanced Simulation of Light Water Reactors (CASL) was established in July 2010 for the purpose of providing advanced modeling and simulation solutions for commercial nuclear reactors.
Kulesza Joel A.   +3 more
doaj   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert   +7 more
wiley   +1 more source

Имитационное моделирование электропривода на базе линейного шагового привода [PDF]

open access: yes, 2010
Разработана имитационная модель электропривода с линейным шаговым двигателем, позволяет определять мгновенные значения параметров электропривода в различных режимах его работы.The developed simulation model of electric drive with linear stepper motor ...
Глебова, М. Л.   +5 more
core  

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

open access: yesAdvanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De   +3 more
wiley   +1 more source

Comparative study of rudder transmission vibration characteristics of electric and hydraulic drive

open access: yesZhongguo Jianchuan Yanjiu, 2017
[Objectives] A comparative study of the rudder transmission vibration characteristics of electric drive and traditional hydraulic drive is carried out on the basis of a telescopic rudder transmission test bed.[Method] First,a study is made of the ...
XIANG Kebing, LI Weijia, LAN Qiuhua
doaj   +1 more source

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