Optimisation of a cylindrical electromagnet from viewpoint of its attractive force and temperature rise
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F00%3A00057308" target="_blank" >RIV/49777513:23220/00:00057308 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Optimisation of a cylindrical electromagnet from viewpoint of its attractive force and temperature rise
Original language description
The paper deals with numerical computation of the attractive force and temperature rise of a cylindrical electromagnet, whose shell and core are manufactured from non-linear iron and whose field coil is supplied from a DC source. The task is to find suchfield current that assures the maximum attractive force while the temperature rise of the electromagnet does not exceed the given value.First a mathematical model of the task is built up that is formulated as a weakly coupled electromagnetic-thermalproblem. Then an algorithm of solution is suggested and realised by professional program QuickField. The theoretical considerations and mathematical analysis are supplemented by an illustrative example. Discussion of its results demonstrates the possibilities of the presented methodology and evaluates its eventual improvements consisting in the quasi or hard coupled formulation of the problem.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F00%2F0933" target="_blank" >GA102/00/0933: Methods of solution of selected non-standard tasks with dominance of electromagnetic field</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Optimisation of a cylindrical electromagnet from viewpoint of its attractive force and temperature rise
ISBN
8385940227
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Silesian University of Technology
Place of publication
Gliwice
Event location
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Event date
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Type of event by nationality
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UT code for WoS article
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