Coupling Volume and Surface Integral Formulations for Eddy-Current Problems on General Meshes

被引：5
|
作者：
Bettini, Paolo [1 ]
Passarotto, Mauro [2 ]
Specogna, Ruben [2 ]
机构：
[1] Univ Padua, Dept Ind Engn, I-35131 Padua, Italy
[2] Univ Udine, Polytech Dept Engn & Architecture, I-33100 Udine, Italy
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2018年 / 54卷 / 03期
关键词：
Cohomology; coupling; eddy currents; surface integral (SI); volume integral (VI); EDGE ELEMENTS; COMPUTATION;
D O I：
10.1109/TMAG.2017.2733627
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Integral formulations are attractive for solving eddy-current problems in complex electromagnetic systems, since they do not require the discretization of the complement of the conducting structures. This paper addresses the coupling of volume-integral and surface-integral formulations for eddy-current problems on general star-shaped polyhedral and polygonal meshes.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Efficient Compression of 3-D Eddy Current Problems With Integral Formulations
    Banucu, Remus
    Scheiblich, Christian
    Albert, Jan
    Reinauer, Veronika
    Rucker, Wolfgang M.
    IEEE TRANSACTIONS ON MAGNETICS, 2013, 49 (05) : 1625 - 1628
  • [32] GENERAL-APPROACH TO PROVE THE EXISTENCE AND UNIQUENESS OF THE SOLUTION IN VECTOR POTENTIAL FORMULATIONS OF 3-D EDDY-CURRENT PROBLEMS
    FERNANDES, P
    IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY, 1995, 142 (04) : 299 - 306
  • [33] Eddy-current coupling with slotted conductor disk
    Razavi, HK
    Lampérth, MU
    IEEE TRANSACTIONS ON MAGNETICS, 2006, 42 (03) : 405 - 410
  • [34] A QR accelerated volume-to-surface boundary condition for the finite-element solution of eddy-current problems
    White, Daniel A.
    Fasenfest, Benjamin J.
    Rieben, Robert N.
    Stowell, Mark L.
    IEEE TRANSACTIONS ON MAGNETICS, 2007, 43 (05) : 1920 - 1933
  • [35] HOT SURFACE INSPECTION BY EDDY-CURRENT
    BERGSTRAND, KG
    BACKSTROM, G
    MATERIALS EVALUATION, 1984, 42 (10) : A21 - A21
  • [36] On the vanishing displacement current limit for eddy-current problems
    Quell, P
    Reissel, M
    ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1996, 76 : 649 - 650
  • [37] GENERAL THEORY OF EDDY-CURRENT COUPLINGS AND BRAKES
    DAVIES, EJ
    PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1966, 113 (05): : 825 - &
  • [38] Integral method for computation of eddy-current time constant
    Hantila, F.I.
    Ioan, D.C.
    Pelos, N.N.
    Tegopoulos, J.A.
    Revue Roumaine des Sciences Techniques, Serie Electrotechnique et Energetique, 1994, 39 (01):
  • [39] A nonlinear eddy-current integral formulation for moving bodies
    Albanese, R
    Hantila, FI
    Preda, G
    Rubinacci, G
    IEEE TRANSACTIONS ON MAGNETICS, 1998, 34 (05) : 2529 - 2534
  • [40] REGULARIZED FORMULAS FOR BE ANALYSIS OF EDDY-CURRENT PROBLEMS
    IGARASHI, H
    HONMA, T
    IEEE TRANSACTIONS ON MAGNETICS, 1995, 31 (03) : 1492 - 1495
12345