A moving mesh embedded algorithm in finite element method for optimal design of electromagnetic devices

Siu Lau Ho, Ningning Chen, Weinong Fu

Research output: Journal article publicationJournal articleAcademic researchpeer-review

12 Citations (Scopus)

Abstract

An efficient moving mesh algorithm with fast solver is proposed for remeshing the parameterized computation domain so as to embed finite element methods into optimization algorithms for optimizing the shapes of electromagnetic devices. The proposed method has the merits of conserving the original mesh structure with minimal mesh deformation. The developed algorithm has been applied to TEAM workshop problem No. 25. The reported results are used to showcase the efficiency and validity of the algorithm.
Original languageEnglish
Article number6027572
Pages (from-to)2947-2950
Number of pages4
JournalIEEE Transactions on Magnetics
Volume47
Issue number10
DOIs
Publication statusPublished - 1 Oct 2011

Keywords

  • Electromagnetic field
  • finite element method
  • moving mesh
  • optimization

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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