Measurements of the thickness and electrical conductivity of nonmagnetic plates by an eddy-current method

被引:4
|
作者
Sandovskii, V. A. [1 ]
机构
[1] Russian Acad Sci, Inst Met Phys, Ekaterinburg, Russia
关键词
electrical conductivity; thickness; foil; eddy-current converter; mathematical model;
D O I
10.1007/s11018-012-0108-7
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Investigations are carried out which show that, when using an adequate mathematical model, by solving the appropriate electrodynamic equations, including the results of experimental measurements by the eddy-current method, one can separately determine the thickness and electrical conductivity of nonmagnetic materials and samples in the form of plates, tapes, and foils.
引用
收藏
页码:1201 / 1208
页数:8
相关论文
共 50 条
  • [1] Measurements of the thickness and electrical conductivity of nonmagnetic plates by an eddy-current method
    V. A. Sandovskii
    Measurement Techniques, 2013, 55 : 1201 - 1208
  • [2] Thickness measurements with use of the eddy-current method
    Dziczkowski, Leszek
    PRZEGLAD ELEKTROTECHNICZNY, 2011, 87 (11): : 178 - 182
  • [3] THICKNESS AND CONDUCTIVITY OF METALLIC LAYERS FROM EDDY-CURRENT MEASUREMENTS
    MOULDER, JC
    UZAL, E
    ROSE, JH
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1992, 63 (06): : 3455 - 3465
  • [4] Liftoff Tolerant Pancake Eddy-Current Sensor for the Thickness and Spacing Measurement of Nonmagnetic Plates
    Lu, Mingyang
    Meng, Xiaobai
    Huang, Ruochen
    Chen, Liming
    Peyton, Anthony
    Yin, Wuliang
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 70
  • [5] Evaluating Specific Electrical Conductivity of Two-Layered Nonmagnetic Objects by Pulsed Eddy-Current Method
    I. V. Terekhin
    E. A. Slavinskaya
    Russian Journal of Nondestructive Testing, 2019, 55 : 286 - 292
  • [6] Evaluating Specific Electrical Conductivity of Two-Layered Nonmagnetic Objects by Pulsed Eddy-Current Method
    Terekhin, I. V.
    Slavinskaya, E. A.
    RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING, 2019, 55 (04) : 286 - 292
  • [7] An Eddy-Current Testing Method for Measuring the Thickness of Metallic Plates
    Sardellitti, Alessandro
    Milano, Filippo
    Laracca, Marco
    Ventre, Salvatore
    Ferrigno, Luigi
    Tamburrino, Antonello
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2023, 72
  • [8] Thickness and conductivity of metallic layers from pulsed eddy-current measurements
    Tai, CC
    Rose, JH
    Moulder, JC
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1996, 67 (11): : 3965 - 3972
  • [9] EDDY-CURRENT METHOD FOR MEASURING ELECTRICAL-CONDUCTIVITY OF METALS
    RAJOTTE, RJ
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1975, 46 (06): : 743 - 745
  • [10] A METHOD OF REDUCING THE EFFECT OF THE GAP IN EDDY-CURRENT MEASUREMENTS OF CONDUCTIVITY
    KOSOVSKII, DI
    NIKITIN, AI
    SHKARLET, YM
    SOVIET JOURNAL OF NONDESTRUCTIVE TESTING-USSR, 1982, 18 (09): : 717 - 722