Power consumption of skull melting, Part II

Numerical calculation of the shape of the molten zone and comparison with experiment

verfasst von: Andris Muiznieks, Georg Raming, A. Mühlbauer, Christoph Gross, Wolf Assmus, Christian Stenzel
Abstract: A mathematical model for the numerical calculation of the shape of the molten zone during high frequency (HF) inductive Skull melting of ceramic materials in the cold crucible is presented. The mutual interaction between the molten zone and the HF electromagnetic field of the inductor is considered by an axisymmetric model because of the good electromagnetic transparency of the slitted crucible wall (see part I). By means of the developed corresponding Finite-Element program package the shape of the molten zone and corresponding power consumption of the system are calculated. The dependence of the shape of the molten zone on system parameters is analyzed numerically and compared with experimental data. Additionally, some further investigations on stability of the molten zone are performed.
Organisationseinheit(en): Institut für Elektroprozesstechnik
Externe Organisation(en): Goethe-Universität Frankfurt am Main
Airbus Group
Typ: Artikel
Journal: Crystal research and technology
Band: 34
Seiten: 329-338
Anzahl der Seiten: 10
ISSN: 0232-1300
Publikationsdatum: 16.04.1999
Publikationsstatus: Veröffentlicht
Peer-reviewed: Ja
ASJC Scopus Sachgebiete: Allgemeine Chemie, Allgemeine Materialwissenschaften, Physik der kondensierten Materie
Elektronische Version(en): https://doi.org/10.1002/(SICI)1521-4079(199903)34:3<329::AID-CRAT329>3.0.CO;2-I (Zugang: Geschlossen)

BibTeX

@article{9daf20ccfb424aadaa105f3366337f47,
title = "Power consumption of skull melting, Part II: Numerical calculation of the shape of the molten zone and comparison with experiment",
abstract = "A mathematical model for the numerical calculation of the shape of the molten zone during high frequency (HF) inductive Skull melting of ceramic materials in the cold crucible is presented. The mutual interaction between the molten zone and the HF electromagnetic field of the inductor is considered by an axisymmetric model because of the good electromagnetic transparency of the slitted crucible wall (see part I). By means of the developed corresponding Finite-Element program package the shape of the molten zone and corresponding power consumption of the system are calculated. The dependence of the shape of the molten zone on system parameters is analyzed numerically and compared with experimental data. Additionally, some further investigations on stability of the molten zone are performed.",
author = "Andris Muiznieks and Georg Raming and A. M{\"u}hlbauer and Christoph Gross and Wolf Assmus and Christian Stenzel",
note = "Copyright: Copyright 2004 Elsevier Science B.V., Amsterdam. All rights reserved.",
year = "1999",
month = apr,
day = "16",
doi = "10.1002/(SICI)1521-4079(199903)34:3<329::AID-CRAT329>3.0.CO;2-I",
language = "English",
volume = "34",
pages = "329--338",
journal = "Crystal research and technology",
issn = "0232-1300",
publisher = "John Wiley and Sons Inc.",
number = "3",
}