A case study of induced eddy currents

被引:0
作者
Restivo, MT
机构
关键词
eddy currents; transducers;
D O I
暂无
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 present work aims to study the distribution of eddy (or Foucault)-current stream lines induced within a conducting slab of a nonmagnetic material when crossing, with a constant velocity and perpendicularly, a permanent magnetic field. The computation of the magnetic field induced by these currents will also be performed. The purpose of this study is to provide a basic theoretical background to be used in the development of a new transducer.
引用
收藏
页码:203 / 210
页数:8
相关论文
共 13 条
  • [1] EDDY-CURRENT SENSOR FOR THE MEASUREMENT OF A LATERAL DISPLACEMENT - APPLICATIONS IN THE RAILWAY DOMAIN
    AKNIN, P
    PLACKO, D
    AYASSE, JB
    [J]. SENSORS AND ACTUATORS A-PHYSICAL, 1992, 31 (1-3) : 17 - 23
  • [2] FORMULATION OF THE EDDY-CURRENT PROBLEM
    ALBANESE, R
    RUBINACCI, G
    [J]. IEE PROCEEDINGS-A-SCIENCE MEASUREMENT AND TECHNOLOGY, 1990, 137 (01): : 16 - 22
  • [3] FORCE ON A PARALLEL CIRCULAR LOOP MOVING ABOVE A CONDUCTING SLAB AND THE EDDY-CURRENT DISTRIBUTION
    ANTONOPOULOS, CS
    KRIEZIS, EE
    [J]. IEE PROCEEDINGS-A-SCIENCE MEASUREMENT AND TECHNOLOGY, 1986, 133 (09): : 601 - 605
  • [4] Carter G. W, 1967, ELECTROMAGNETIC FIEL, V2nd, P243
  • [5] FINITE-ELEMENT ANALYSIS OF 3-DIMENSIONAL EDDY CURRENTS IN ATTRACTIVE ELECTROMAGNETIC-LEVITATION
    DESHMUKH, NK
    MUKHERJI, KC
    [J]. IEE PROCEEDINGS-A-SCIENCE MEASUREMENT AND TECHNOLOGY, 1987, 134 (08): : 651 - 662
  • [6] NONCONTACTING ELECTRICAL-CONDUCTIVITY SENSOR FOR REMOTE, HOSTILE ENVIRONMENTS
    KLEINBERG, RL
    CHEW, WC
    GRIFFIN, DD
    [J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 1989, 38 (01) : 22 - 26
  • [7] KUPFMULLER K, 1959, ELECTRICITE THEORIQU, P232
  • [8] Landau L.D., 1984, ELECTRODYNAMICS CONT, V2nd ed., P201
  • [9] LORRAIN P, 1979, ELECTROMAGNETISM PRI, P266
  • [10] PLONUS MA, 1986, APPL ELECTROMAGNETIC, P396