Results 41 to 50 of about 5,991,247 (177)

An IPMSM torque/weight and torque/moment of inertia ratio optimization [PDF]

open access: yes, 2014
In this paper, a torque/weight and torque/moment of inertia ratio optimization procedure for interior permanent magnet syncronous motors (IPMSMs) is presented.
CARUSO, Massimo   +4 more
core   +1 more source

The Influence of Magnetothermal Stimulation on Viability of Cells in 2D Cultures and 3D Magnetic Collagen Gels

open access: yesAdvanced Electronic Materials, Volume 11, Issue 17, October 20, 2025.
This manuscript presents a novel framework for evaluating cell viability in the emerging field of magnetothermal stimulation, applied to 2D and 3D cell cultures. It introduces a tunable, stimuli‐responsive magnetic collagen gel designed to support controlled thermal stimulation.
Shahar Shalom   +6 more
wiley   +1 more source

Měření hysterezní smyčky a optimalizace šířky pólového nástavce synchronního stroje s permanentními magnety [PDF]

open access: yes, 2013
The first part of this paper deals with the measuring of hysteresis loop of the toroidal shape core. LabVIEW software is used to automate this process. The results are compared with the data from the manufacturer and used in the FEMM software for setting
Chyský, Jan   +2 more
core  

Prospects for public participation in energy transitions in Canada: Householders' interests in hosting, coordinating, and trading electricity at the local level

open access: yesCanadian Geographer / Le géographe canadien, Volume 69, Issue 4, Winter / hiver 2025.
Abstract In Canada, climate change and the rising cost of fossil fuel‐based energy are driving a transition to cleaner local energy systems—combining renewable energy, storage, and smart devices. While these technologies are important, without public support and participation, they will not ensure a just and sustainable transition.
Ian H. Rowlands   +6 more
wiley   +1 more source

Automated computating program of loading mode in turbogenerator using numerical-fieldmethods [PDF]

open access: yes, 2009
Представлена программа, которая позволяет задавать геометрические параметры турбогенератора и производить автоматизированный расчет режима его нагрузки.
Бадовский, Владимир Александрович
core  

The FEMM Package: A Simple, Fast, and Accurate Open Source Electromagnetic Tool in Science and Engineering

open access: yes, 2008
The finite element method (FEM) is one of the most successful computational techniques for obtaining approximate solutions to the partial differential equations that arise in many scientific and engineering applications.
K. Baltzis
semanticscholar   +1 more source

Genetically Controlled Iron Oxide Biomineralization in Encapsulin Nanocompartments for Magnetic Manipulation of a Mammalian Cell Line

open access: yesAdvanced Functional Materials, Volume 35, Issue 13, March 25, 2025.
Genetically expressed encapsulin nanocompartments from Q. thermotolerans in mammalian cells enable the compartmentalization of Fe biomineralization and formation of ≈30 nm iron‐oxide cores containing quasi‐crystallites of up to ≈3 nm size consistent with a maghemite‐like phase.
Maria V. Efremova   +21 more
wiley   +1 more source

Анализ магнитного поля асинхронного двигателя в различных режимах работы с использованием метода конечных элементов [PDF]

open access: yes, 2007
The task of preparation of electromagnetic parameters decides for the calculation of the magnetic field in the different modes of operations of asynchronous engine with a short-circuited rotor. The result of his calculation is given actually on the basis
Милых, Владимир Иванович   +2 more
core  

Dynamic dq Model of PMSM Using FE‐Based LUTs

open access: yesIET Electric Power Applications, Volume 19, Issue 1, January/December 2025.
The accuracy of dynamic circuit models for electrical machines can be improved through the use of flux‐current look‐up tables derived from finite‐element analysis. This paper investigates the accuracy and computational efficiency of the numerical model‐fitting methods used in the construction of these look‐up tables for permanent magnet synchronous ...
Christian Kukura   +2 more
wiley   +1 more source

A Low Cost Magnetic Resonance Relaxometry Sensor [PDF]

open access: yes, 2015
Magnetic resonance relaxometry, conducted by measuring relaxation parameters at different field strengths, has become an increasingly popular technique in recent years. This technique, known as field cycling, often uses expensive and large electromagnets.
Dye, ER   +4 more
core   +1 more source

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