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Finite volume solutions for electromagnetic induction processing

G. Djambazov, V. Bojarevics, K. Pericleous, Nick Croft Orcid Logo

Applied Mathematical Modelling, Volume: 39, Issue: 16, Pages: 4733 - 4745

Swansea University Author: Nick Croft Orcid Logo

Abstract

A new method is presented for numerically solving the equations of electromagnetic induction in conducting materials using native, primary variables and not a magnetic vector potential. Solving for the components of the electric field allows the meshed domain to cover only the processed material rat...

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Published in: Applied Mathematical Modelling
ISSN: 0307-904X
Published: 2015
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URI: https://cronfa.swan.ac.uk/Record/cronfa22081
first_indexed 2015-06-17T02:07:22Z
last_indexed 2021-01-08T03:37:01Z
id cronfa22081
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spelling 2021-01-07T13:07:00.3207404 v2 22081 2015-06-16 Finite volume solutions for electromagnetic induction processing 8f82cd0b51f4b95b0dd6fa89427d9fc7 0000-0002-1521-5261 Nick Croft Nick Croft true false 2015-06-16 ACEM A new method is presented for numerically solving the equations of electromagnetic induction in conducting materials using native, primary variables and not a magnetic vector potential. Solving for the components of the electric field allows the meshed domain to cover only the processed material rather than extend further out in space. Together with the finite volume discretisation this makes possible the seamless coupling of the electromagnetic solver within a multi-physics simulation framework. After validation for cases with known results, a 3-dimensional industrial application example of induction heating shows the suitability of the method for practical engineering calculations. Journal Article Applied Mathematical Modelling 39 16 4733 4745 0307-904X 15 8 2015 2015-08-15 10.1016/j.apm.2015.03.059 COLLEGE NANME Aerospace, Civil, Electrical, and Mechanical Engineering COLLEGE CODE ACEM Swansea University 2021-01-07T13:07:00.3207404 2015-06-16T09:00:17.3237738 Faculty of Science and Engineering School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Aerospace Engineering G. Djambazov 1 V. Bojarevics 2 K. Pericleous 3 Nick Croft 0000-0002-1521-5261 4 0022081-11022016114919.pdf CroftFinitevolumesolutions2015Postprint.pdf 2016-02-11T11:49:19.5430000 Output 924615 application/pdf Accepted Manuscript true 2016-04-24T00:00:00.0000000 true
title Finite volume solutions for electromagnetic induction processing
spellingShingle Finite volume solutions for electromagnetic induction processing
Nick Croft
title_short Finite volume solutions for electromagnetic induction processing
title_full Finite volume solutions for electromagnetic induction processing
title_fullStr Finite volume solutions for electromagnetic induction processing
title_full_unstemmed Finite volume solutions for electromagnetic induction processing
title_sort Finite volume solutions for electromagnetic induction processing
author_id_str_mv 8f82cd0b51f4b95b0dd6fa89427d9fc7
author_id_fullname_str_mv 8f82cd0b51f4b95b0dd6fa89427d9fc7_***_Nick Croft
author Nick Croft
author2 G. Djambazov
V. Bojarevics
K. Pericleous
Nick Croft
format Journal article
container_title Applied Mathematical Modelling
container_volume 39
container_issue 16
container_start_page 4733
publishDate 2015
institution Swansea University
issn 0307-904X
doi_str_mv 10.1016/j.apm.2015.03.059
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Aerospace Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Aerospace Engineering
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description A new method is presented for numerically solving the equations of electromagnetic induction in conducting materials using native, primary variables and not a magnetic vector potential. Solving for the components of the electric field allows the meshed domain to cover only the processed material rather than extend further out in space. Together with the finite volume discretisation this makes possible the seamless coupling of the electromagnetic solver within a multi-physics simulation framework. After validation for cases with known results, a 3-dimensional industrial application example of induction heating shows the suitability of the method for practical engineering calculations.
published_date 2015-08-15T11:46:34Z
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