Results 11 to 20 of about 45,930 (257)

Properties and influence of magnetic fields on iron particles of anisotropic magnetorheological elastomers

open access: yesAIP Advances, 2023
The magnetorheological elastomer (MRE) is an intelligent material whose mechanical properties can be rapidly adjusted under a magnetic flux density. This material’s mechanical properties change due to the interaction between the iron particles inside the
Quang Du Nguyen   +4 more
doaj   +1 more source

Study for Influence of Harmonic Magnetic Fields on Vibration Properties of Core of Anode Saturable Reactor in HVDC Converter Valve System

open access: yesIEEE Access, 2021
The cores of anode saturated reactor (ASR) are the main vibration source of the HVDC converter valve system. The ASR is excited with an impulse voltage, which contains many harmonic components, and the magnetostriction of cores is usually the main reason
Yaqi Wang   +4 more
doaj   +1 more source

Electric and Magnetic Field Estimation Under Overhead Transmission Lines Using Artificial Neural Networks

open access: yesIEEE Access, 2021
In this paper, a novel method for electric field intensity and magnetic flux density estimation in the vicinity of the high voltage overhead transmission lines is proposed.
Ajdin Alihodzic   +2 more
doaj   +1 more source

Flux Loop Measurements of the Magnetic Flux Density in the CMS Magnet Yoke [PDF]

open access: yesJournal of Superconductivity and Novel Magnetism, 2016
7 pages, 5 figures, presented at ISCM2016 - 5th International Conference on Superconductivity and Magnetism on April 28, 2016 at Fethiye ...
V. I. Klyukhin   +8 more
openaire   +2 more sources

Measuring the magnetic flux density with the flux loops and hall probes in the CMS magnet flux return yoke [PDF]

open access: yes2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop (NSS/MIC/RTSD), 2016
The direct measurements of the magnetic flux density in steel blocks within Compact Muon Solenoid (CMS) magnet yoke are performed with 22 flux loops installed in selected regions of the yoke. The 10,000-ton CMS magnet flux return yoke encloses a 4 T superconducting solenoid with a 6-m-diameter by 12.5-m-length free bore and consists of five dodecagonal
Benoit Curé   +8 more
openaire   +3 more sources

Magnetic measurement and analysis of c-type amorphous by an improved adjustable air gap tester

open access: yesAIP Advances, 2021
A novel magnetic properties tester is designed to accurately and conveniently change the air gap of the core, which can fix cores of various types. The dynamic magnetic characteristics of the amorphous core under sinusoidal excitation within 20 kHz is ...
Yongjian Li   +3 more
doaj   +1 more source

Photospheric flux density of magnetic helicity [PDF]

open access: yesAstronomy & Astrophysics, 2005
Several recent studies have developed the measurement of magnetic helicity flux from the time evolution of photospheric magnetograms. The total flux is computed by summing the flux density over the analyzed region. All previous analyses used the density G A (=-2(A .u)B n ) which involves the vector potential A of the magnetic field. In all the studied
Pariat, E., Démoulin, P., Berger, M.A.
openaire   +3 more sources

A study of influence of material properties on magnetic flux density induced in magneto rheological damper through finite element analysis

open access: yesMATEC Web of Conferences, 2018
Magnetorheological fluids are smart materials, which are responsive to the external stimulus and changes their rheological properties. The damper performance (damping force) is dependent on the magnetic flux density induced at the annular gap.
Gurubasavaraju T. M.   +2 more
doaj   +2 more sources

magnetic flux density

open access: yes, 2014
Citation: 'magnetic flux density' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.M03685 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
  +4 more sources

Determination of Electric and Magnetic Field Calculation Uncertainty in the Vicinity of Overhead Transmission Lines

open access: yesJournal of Microwaves, Optoelectronics and Electromagnetic Applications, 2022
This paper presents a new approach for uncertainty determination of the electric field intensity and magnetic flux density calculation in the vicinity of overhead transmission lines.
Ajdin Alihodzic   +3 more
doaj   +1 more source

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