About: Heating of tubular conductor carrying time variable current formulated as hard-coupled problem

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About: Heating of tubular conductor carrying time variable current formulated as hard-coupled problem Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The paper deals with the problem of the non-stationary temperature field produced in a non-magnetic or ferromagnetic long tubular conductor by electric current of general time dependence. The task is formulated and solved as a hard-coupled problem with respecting all physical properties of the material that are functions of the temperature (in case of the ferromagnetic material also of the magnetic flux density). Solution to the problem is carried out by means of an explicit modification of the finite difference method. One of the practical applications of the problem is heating of the rod of an earthing switch that is flown through by fault currents. The theoretical analysis is supplemented with solution of such a typical example and discussion of its results. The paper deals with the problem of the non-stationary temperature field produced in a non-magnetic or ferromagnetic long tubular conductor by electric current of general time dependence. The task is formulated and solved as a hard-coupled problem with respecting all physical properties of the material that are functions of the temperature (in case of the ferromagnetic material also of the magnetic flux density). Solution to the problem is carried out by means of an explicit modification of the finite difference method. One of the practical applications of the problem is heating of the rod of an earthing switch that is flown through by fault currents. The theoretical analysis is supplemented with solution of such a typical example and discussion of its results. (en)
Title	Heating of tubular conductor carrying time variable current formulated as hard-coupled problem Heating of tubular conductor carrying time variable current formulated as hard-coupled problem (en)
skos:prefLabel	Heating of tubular conductor carrying time variable current formulated as hard-coupled problem Heating of tubular conductor carrying time variable current formulated as hard-coupled problem (en)
skos:notation	RIV/49777513:23640/01:00061946!RIV/2002/MSM/236402/N
http://linked.open.../vavai/riv/strany	S. 196-201
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(LN00B084)
http://linked.open...vai/riv/dodaniDat	2002
http://linked.open...aciTvurceVysledku	Škopek, Martin Vostracký, Zdeněk Ulrych, Bohuš Doležel, Ivo
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Západočeská univerzita v Plzni / Nové technologie - výzkumné centrum
http://linked.open...dnocenehoVysledku	681519
http://linked.open...ai/riv/idVysledku	RIV/49777513:23640/01:00061946
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Non-stationary electromagnetic field; non-stationary temperature field; hard coupled problem; f (en)
http://linked.open.../riv/klicoveSlovo	non-stationary temperature field f Non-stationary electromagnetic field hard coupled problem
http://linked.open...ontrolniKodProRIV	[388B9FA7F310]
http://linked.open...v/mistoKonaniAkce	Neuveden
http://linked.open...i/riv/mistoVydani	Neuveden
http://linked.open...i/riv/nazevZdroje	Heating of tubular conductor carrying time variable current formulated as hard-coupled problem
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Research Centre for New Technologies in the Region of West Bohemia
http://linked.open...UplatneniVysledku	2001
http://linked.open...iv/tvurceVysledku	Doležel, Ivo Ulrych, Bohuš Vostracký, Zdeněk Škopek, Martin
http://linked.open...vavai/riv/typAkce	CST - Celostátní
http://linked.open.../riv/zahajeniAkce	2001-01-01 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
http://localhost/t...ganizacniJednotka	23640

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