Title: Electrical efficiency of induction contour hardening systems
Authors: Barglik, Jerzy
Smagór, Adrian
Smalcerz, Albert
Citation: Proceeding of UIE 2021: XIX International UIE Congress on Evolution and New Trends in Electrothermal Processes. 1.-3.2021, Pilsen, Faculty of Electrical Engineering, University of West Bohemia, Czech Republic, 2021, p. 57-58.
Issue Date: 2021
Publisher: Faculty of Electrical Engineering, University of West Bohemia
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/45787
ISBN: 978-80-261-0930-3
Keywords: indukční ohřev;zpevnění kontur;spojené problémy;kritické teploty
Keywords in different language: induction heating;contour hardening;coupled problems;critical temperatures
Abstract in different language: The paper deals with the mathematical modeling of induction contour hardening of gear wheels. Uniformity criteria of obtained contour profile are discussed. In order to determine the electrical efficiency of the process its first stage: induction heating is considered. Numerical modelling of coupled non-linear electromagnetic and temperature fields are described. In order to evaluate accuracy of the proposed approach exemplary computations of the full process are provided. Results are compared with measurements and satisfactory accordance is achieved.
Rights: © IEEE
Appears in Collections:UIE 2021
UIE 2021

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