EDGE CORRECTIONS FOR THIN-SKIN EDDY-CURRENT FIELDS

被引:0
|
作者
MICHAEL, DH
COLLINS, R
机构
[1] Univ Coll London, London
来源
IEE PROCEEDINGS-A-SCIENCE MEASUREMENT AND TECHNOLOGY | 1990年 / 137卷 / 03期
关键词
D O I
10.1049/ip-a-2.1990.0020
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
The paper is concerned with the mathematical modelling of the surface distribution of thin-skin electromagnetic fields in the neighbourhood of surface breaking cracks in conductors. Mathematical solutions are given for the edge distributions in the Born limit, which supplement previous solutions derived for the edge distributions in the Laplacian limit of the surface fields.
引用
收藏
页码:131 / 134
页数:4
相关论文
共 50 条
  • [31] EDDY-CURRENT PHENOMENON
    GREIG, J
    THOMPSON, D
    INTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING EDUCATION, 1978, 15 (02) : 125 - 129
  • [32] EDDY-CURRENT TESTING
    CLIFTON, GC
    METAL CONSTRUCTION AND BRITISH WELDING JOURNAL, 1972, 4 (09): : 333 - &
  • [33] EDDY-CURRENT INSPECTION
    FRANKLIN, EM
    MATERIALS EVALUATION, 1982, 40 (10) : 1008 - &
  • [34] Comparison of three formulations for eddy-current and skin effect problems
    Jafari-Shapoorabadi, R
    Konrad, A
    Sinclaire, AN
    IEEE TRANSACTIONS ON MAGNETICS, 2002, 38 (02) : 617 - 620
  • [35] EDDY-CURRENT TESTING
    CORCORAN, RJ
    ENGINEERING DIGEST, 1985, 31 (02): : 8 - 8
  • [36] EDDY-CURRENT IMAGING
    MCCARY, RO
    OLIVER, DW
    SILVERSTEIN, KH
    YOUNG, JD
    IEEE TRANSACTIONS ON MAGNETICS, 1984, 20 (05) : 1986 - 1988
  • [37] EDDY-CURRENT CALCULATIONS FOR THIN CYLINDERS OF FINITE LENGTH WITH DRIVING FIELDS OF RAMP TIME-DEPENDENCE
    CARPENTER, KH
    YEH, HT
    IEEE TRANSACTIONS ON MAGNETICS, 1976, 12 (06) : 1059 - 1061
  • [38] EDDY-CURRENT TRANSIENTS
    CHURA, V
    PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1976, 123 (03): : 245 - 251
  • [39] EDDY-CURRENT IMAGING
    GUETTINGER, TW
    GROTZ, K
    WEZEL, H
    MATERIALS EVALUATION, 1993, 51 (04) : 444 - &
  • [40] Eddy-current microsensor based on thin-film technology
    Gatzen, HH
    Andreeva, E
    Iswahjudi, H
    IEEE TRANSACTIONS ON MAGNETICS, 2002, 38 (05) : 3368 - 3370