Title: Numerical solution of electroheat problems with time-varying geometries
Authors: Doležel, Ivo
Kotlan, Václav
Hamar, Roman
Pánek, David
Citation: DOLEŽEL, I., KOTLAN, V., HAMAR, R., PÁNEK, D. Numerical solution of electroheat problems with time-varying geometries. Przeglad Elektrotechniczny, 2018, roč. 94, č. 1, s. 25-28. ISSN 0033-2097.
Issue Date: 2018
Publisher: Wydawnictwo SIGMA
Document type: článek
URI: 2-s2.0-85039928465
ISSN: 0033-2097
Keywords in different language: coupled problems;electroheat;time-varying geometry;numerical analysis;cladding
Abstract in different language: Novel approach to modeling of 3D coupled electroheat problems with time-varying geometries is presented. Instead of time-expensive remeshing of the whole system in every time step it is used the initial mesh that takes into account the expected geometric changes. In the course of computations, its relevant elements are able to adaptively change their shapes and material parameters. The methodology is illustrated with an example of induction-assisted laser cladding.
Rights: Plný text je přístupný v rámci univerzity přihlášeným uživatelům.
© Wydawnictwo SIGMA
Appears in Collections:Články / Articles (KTE)

Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/31171

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