Simple calculation of eddy currents in a long passive conductor
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F19%3APU133703" target="_blank" >RIV/00216305:26220/19:PU133703 - isvavai.cz</a>
Result on the web
<a href="https://www.iospress.nl/journal/international-journal-of-applied-electromagnetics-and-mechanics/" target="_blank" >https://www.iospress.nl/journal/international-journal-of-applied-electromagnetics-and-mechanics/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3233/JAE-180118" target="_blank" >10.3233/JAE-180118</a>
Alternative languages
Result language
angličtina
Original language name
Simple calculation of eddy currents in a long passive conductor
Original language description
A method is proposed for the calculation of current density in a long solid metallic conductor placed in an external variable magnetic field. The external magnetic field is perpendicular to the conductor and constant on straight lines parallel to the conductor. The conductor is passive, connected to neither a voltage source nor a current source. It is assumed that the external magnetic field is quasi-stationary and is not affected by the magnetic field of the currents induced in the conductor under examination. The frequency of external field does not exceed 1~MHz and the displacement current is neglected. The proposed method enables the calculation of current density not only in the steady state but also in the case that the external field has an arbitrary time-dependent course. Results are given of the calculation of current density in conductors with symmetrical and unsymmetrical cross section, with constant and non-constant resistivity in the conductor cross section, for both homogeneous and non-homogeneous external steady-state sinusoidal field, and for switching the external sinusoidal field on and off.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/EF16_013%2F0001638" target="_blank" >EF16_013/0001638: CVVOZE Power Laboratories - modernization of research infrastructure</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS
ISSN
1383-5416
e-ISSN
1875-8800
Volume of the periodical
61
Issue of the periodical within the volume
2
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
24
Pages from-to
201-214
UT code for WoS article
000488820500004
EID of the result in the Scopus database
2-s2.0-85073265622