Title: Adjustment of material characteristics in electroheat problems
Authors: Petrášová, Iveta
Kotlan, Václav
Doležel, Ivo
Citation: PETRÁŠOVÁ, I.., KOTLAN, V.., DOLEŽEL, I.. Adjustment of material characteristics in electroheat problems. In: Proceedings of 2019 20th International Conference Computational Problems of Electrical Engineering (CPEE 2019). Piscataway: IEEE, 2019. s. 1-4. ISBN 978-1-72812-810-8.
Issue Date: 2019
Publisher: IEEE
Document type: konferenční příspěvek
conferenceObject
URI: 2-s2.0-85078701509
http://hdl.handle.net/11025/36613
ISBN: 978-1-72812-810-8
Keywords in different language: electroheat problems;material characteristics;inverse problem;experiment;numerical analysis
Abstract in different language: A frequent difficulty occurring in solving electroheat problems is correct setting of the temperature-dependent material characteristics. These are well known in the case of the pure metals, but not so much for alloys, as they depend on their chemical compositions. The paper presents a procedure how to approximate them using a suitable measurement and inverse solution of the corresponding problem. The methodology is illustrated with a typical example.
Rights: Plný text je přístupný v rámci univerzity přihlášeným uživatelům.
� IEEE
Appears in Collections:Konferenční příspěvky / Conference papers (RICE)
Konferenční příspěvky / Conference papers (KTE)
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