A double coil method for simultaneously measuring the resistivity, permeability, and thickness of a moving metal sheet

IEEE Transactions on Instrumentation and Measurement

Volumn 45, Issue 2, 1996, Pages 478-482

  Nonaka, Yoshihiro ^a  

^a TOKYO UNIVERSITY OF SCIENCE   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC CONDUCTIVITY MEASUREMENT; ELECTRIC IMPEDANCE; ELECTRIC IMPEDANCE MEASUREMENT; IRON; MAGNETIC MATERIALS; MAGNETIC PERMEABILITY MEASUREMENT; MEASUREMENT THEORY; NICKEL; SCHEMATIC DIAGRAMS; SHEET METAL; THICKNESS MEASUREMENT;

DOUBLE COIL METHOD; IRON SHEET; MOVING MAGNETIC SHEETS; NICKEL SHEET; PRINCIPLE OF MEASUREMENT;

ELECTRIC COILS;

EID: 0030130191     PISSN: 00189456     EISSN: None     Source Type: Journal    
DOI: 10.1109/19.492771     Document Type: Article

References (3)

1. H. Nakane, Y. Sohara, and S. Omori, "Measuring the thickness of a thin-film conductor using solenoid coils,"IEEE Trans. Instrum. Meas., vol. 40, pp. 429-432, 1991.
2. N. Takehira and A. Tanaka, "Analysis of a transmitted type speed-meter utilizing eddy current effect,"Inst. Elect. Eng. Japan, Trans., vol. 100-A, pp. 483-490, 1980.
3. Y. Nonaka, H. Nakane, K. Hasuike, and T. Maeda, "Simultaneous measurement of the resistivity and permeability of a film sample with double coils," in IEEE Instrum. Meas. Tech. Conf., May 10-12 1994, Hamamatsu, IEEE Conf. Record, pp. 1175-1178.