Laser & Optoelectronics Progress, Volume. 55, Issue 11, 110701(2018)

Research on Effect of Magnetic Field on Pitting Corrosion of Ferromagnetic Metals with Interferometer

Shen Tong1, Boyu Yuan1、*, and Liang Li2
Author Affiliations
  • 1 School of Physics and Electronic Engineering, Jiangsu Normal University, Xuzhou, Jiangsu 221116, China
  • 2 School of Chemistry & Materials Science, Jiangsu Normal University, Xuzhou, Jiangsu 221116, China;
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    Figures & Tables(6)
    Experimental setup. (a) Mach-Zehnder interferometer; (b) electrochemical cell
    Process flow of video images of interference fringes
    Potentiodynamic polarization curves of iron electrode in 0.1 mol/L NaCl solution at a scan rate of 10 mV/s
    Phase reconstruction of local corrosion of iron electrode in 0.1 mol/L NaCl solution without magnetic field. (a) 20 s; (b) 30 s; (c) 40 s; (d) 45 s; (e) 55 s; (f) 80 s
    Phase reconstruction of local corrosion of iron electrode in 0.1 mol/L NaCl solution with magnetic field. (a) 20 s; (b) 30 s; (c) 40 s; (d) 45 s; (e) 55 s; (f) 80 s
    Distribution of magnetic induction in iron electrode
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    Shen Tong, Boyu Yuan, Liang Li. Research on Effect of Magnetic Field on Pitting Corrosion of Ferromagnetic Metals with Interferometer[J]. Laser & Optoelectronics Progress, 2018, 55(11): 110701

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    Paper Information

    Category: Fourier Optics and Signal Processing

    Received: Mar. 28, 2018

    Accepted: May. 28, 2018

    Published Online: Aug. 14, 2019

    The Author Email: Boyu Yuan (yuanby@jsnu.edu.cn)

    DOI:10.3788/LOP55.110701

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